• Resolved tradzbot

    (@tradzbot)


    Hi Matt
    I updated to php 7.02 from 7.0 as some of our posts suggest it may be php related but the minute i get the plugin to activate, i all of a sudden get the 500 error
    Any ideas as to why this may happen?

Viewing 5 replies - 1 through 5 (of 5 total)
  • Plugin Author Mat Gargano

    (@matstars)

    I would need to see the error log — can you please send it over?

    tradzbot

    (@tradzbot)

    Hi Mat

    Yes here it is
    Thank you

    _________________________________________

    [Thu Feb 22 23:33:39.240809 2018] [mpm_event:notice] [pid 62573:tid 139892126766976] AH00489: Apache/2.4.18 (Ubuntu) configured — resuming normal operations
    [Thu Feb 22 23:33:39.240918 2018] [core:notice] [pid 62573:tid 139892126766976] AH00094: Command line: ‘/usr/sbin/apache2’
    [Thu Feb 22 23:36:41.745034 2018] [mpm_event:notice] [pid 62573:tid 139892126766976] AH00491: caught SIGTERM, shutting down
    [Thu Feb 22 23:36:42.823840 2018] [mpm_prefork:notice] [pid 5458] AH00163: Apache/2.4.18 (Ubuntu) configured — resuming normal operations
    [Thu Feb 22 23:36:42.823934 2018] [core:notice] [pid 5458] AH00094: Command line: ‘/usr/sbin/apache2’
    [Thu Feb 22 23:36:44.181596 2018] [mpm_prefork:notice] [pid 5458] AH00169: caught SIGTERM, shutting down
    [Thu Feb 22 23:36:45.295621 2018] [mpm_prefork:notice] [pid 5570] AH00163: Apache/2.4.18 (Ubuntu) configured — resuming normal operations
    [Thu Feb 22 23:36:45.295684 2018] [core:notice] [pid 5570] AH00094: Command line: ‘/usr/sbin/apache2’
    [Thu Feb 22 23:45:45.498441 2018] [mpm_prefork:notice] [pid 5570] AH00169: caught SIGTERM, shutting down
    [Thu Feb 22 23:45:46.608352 2018] [mpm_prefork:notice] [pid 18154] AH00163: Apache/2.4.18 (Ubuntu) configured — resuming normal operations
    [Thu Feb 22 23:45:46.608445 2018] [core:notice] [pid 18154] AH00094: Command line: ‘/usr/sbin/apache2’
    [Thu Feb 22 23:48:22.843164 2018] [mpm_prefork:notice] [pid 18154] AH00169: caught SIGTERM, shutting down
    [Thu Feb 22 23:48:43.808485 2018] [mpm_prefork:notice] [pid 817] AH00163: Apache/2.4.18 (Ubuntu) configured — resuming normal operations
    [Thu Feb 22 23:48:43.809414 2018] [core:notice] [pid 817] AH00094: Command line: ‘/usr/sbin/apache2’
    [Thu Feb 22 23:50:39.907789 2018] [mpm_prefork:notice] [pid 817] AH00169: caught SIGTERM, shutting down
    [Thu Feb 22 23:51:01.926378 2018] [mpm_prefork:notice] [pid 853] AH00163: Apache/2.4.18 (Ubuntu) configured — resuming normal operations
    [Thu Feb 22 23:51:01.928252 2018] [core:notice] [pid 853] AH00094: Command line: ‘/usr/sbin/apache2’
    [Thu Feb 22 23:52:06.524209 2018] [mpm_prefork:notice] [pid 853] AH00169: caught SIGTERM, shutting down
    [Thu Feb 22 23:52:27.820148 2018] [mpm_prefork:notice] [pid 846] AH00163: Apache/2.4.18 (Ubuntu) configured — resuming normal operations
    [Thu Feb 22 23:52:27.820737 2018] [core:notice] [pid 846] AH00094: Command line: ‘/usr/sbin/apache2’
    [Thu Feb 22 23:54:30.421092 2018] [mpm_prefork:notice] [pid 846] AH00169: caught SIGTERM, shutting down
    [Thu Feb 22 23:54:31.307558 2018] [mpm_prefork:notice] [pid 1465] AH00163: Apache/2.4.18 (Ubuntu) configured — resuming normal operations
    [Thu Feb 22 23:54:31.307624 2018] [core:notice] [pid 1465] AH00094: Command line: ‘/usr/sbin/apache2’
    sh: 1: /usr/sbin/sendmail: not found
    [Fri Feb 23 00:00:22.561786 2018] [:error] [pid 2474] [client 162.202.113.145:26958] PHP Warning: sprintf(): Too few arguments in /var/www/html/wp-admin/includes/class-bulk-upgrader-skin.php on line 150, referer: http://tradzbot.com/wp-admin/themes.php?page=tgmpa-install-plugins&plugin_status=install
    [Fri Feb 23 00:00:23.109473 2018] [:error] [pid 2474] [client 162.202.113.145:26958] PHP Warning: sprintf(): Too few arguments in /var/www/html/wp-admin/includes/class-bulk-upgrader-skin.php on line 150, referer: http://tradzbot.com/wp-admin/themes.php?page=tgmpa-install-plugins&plugin_status=install
    [Fri Feb 23 00:03:02.669815 2018] [mpm_prefork:notice] [pid 1465] AH00169: caught SIGTERM, shutting down
    [Fri Feb 23 00:03:24.887352 2018] [mpm_prefork:notice] [pid 846] AH00163: Apache/2.4.18 (Ubuntu) configured — resuming normal operations
    [Fri Feb 23 00:03:24.888378 2018] [core:notice] [pid 846] AH00094: Command line: ‘/usr/sbin/apache2’
    [Fri Feb 23 20:10:38.169207 2018] [:error] [pid 24021] [client 74.10.126.122:53117] PHP Fatal error: Uncaught Error: Call to undefined function simplexml_load_string() in /var/www/html/wp-content/plugins/tablepress/libraries/simplexlsx.class.php:749\nStack trace:\n#0 /var/www/html/wp-content/plugins/tablepress/libraries/simplexlsx.class.php(818): SimpleXLSX->getEntryXML(‘_rels/.rels’)\n#1 /var/www/html/wp-content/plugins/tablepress/libraries/simplexlsx.class.php(174): SimpleXLSX->_parse()\n#2 /var/www/html/wp-content/plugins/tablepress/libraries/simplexlsx.class.php(921): SimpleXLSX->__construct(‘PK\\x03\\x04\\x14\\x00\\x06\\x00\\x08\\x00\\x00\\x00!\\x00f…’, true)\n#3 /var/www/html/wp-content/plugins/tablepress/classes/class-import.php(373): SimpleXLSX::parse(‘PK\\x03\\x04\\x14\\x00\\x06\\x00\\x08\\x00\\x00\\x00!\\x00f…’, true)\n#4 /var/www/html/wp-content/plugins/tablepress/classes/class-import.php(116): TablePress_Import->import_xlsx()\n#5 /var/www/html/wp-content/plugins/tablepress/controllers/controller-admin.php(1279): TablePress_Import->import_table(‘xlsx’, ‘PK\\x03\\x04\\x14\\x00\\x06\\x00\\x08\\x00\\x00\\x00!\\x00f…’)\n#6 /var/www/htm in /var/www/html/wp-content/plugins/tablepress/libraries/simplexlsx.class.php on line 749, referer: http://tradzbot.com/wp-admin/admin.php?page=tablepress_import
    [Fri Feb 23 20:11:12.417268 2018] [:error] [pid 5584] [client 74.10.126.122:53217] PHP Fatal error: Uncaught Error: Call to undefined function simplexml_load_string() in /var/www/html/wp-content/plugins/tablepress/libraries/simplexlsx.class.php:749\nStack trace:\n#0 /var/www/html/wp-content/plugins/tablepress/libraries/simplexlsx.class.php(818): SimpleXLSX->getEntryXML(‘_rels/.rels’)\n#1 /var/www/html/wp-content/plugins/tablepress/libraries/simplexlsx.class.php(174): SimpleXLSX->_parse()\n#2 /var/www/html/wp-content/plugins/tablepress/libraries/simplexlsx.class.php(921): SimpleXLSX->__construct(‘PK\\x03\\x04\\x14\\x00\\x06\\x00\\x08\\x00\\x00\\x00!\\x00f…’, true)\n#3 /var/www/html/wp-content/plugins/tablepress/classes/class-import.php(373): SimpleXLSX::parse(‘PK\\x03\\x04\\x14\\x00\\x06\\x00\\x08\\x00\\x00\\x00!\\x00f…’, true)\n#4 /var/www/html/wp-content/plugins/tablepress/classes/class-import.php(116): TablePress_Import->import_xlsx()\n#5 /var/www/html/wp-content/plugins/tablepress/controllers/controller-admin.php(1279): TablePress_Import->import_table(‘xlsx’, ‘PK\\x03\\x04\\x14\\x00\\x06\\x00\\x08\\x00\\x00\\x00!\\x00f…’)\n#6 /var/www/htm in /var/www/html/wp-content/plugins/tablepress/libraries/simplexlsx.class.php on line 749, referer: http://tradzbot.com/wp-admin/admin.php?page=tablepress_import
    [Fri Feb 23 21:04:50.210104 2018] [:error] [pid 56649] [client 74.10.126.122:50758] PHP Fatal error: Uncaught Error: Call to undefined function curl_init() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/common.class.php:13\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(603): CPCommon::cp_get_url_data_curl(‘https://www.cry…’)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_all_currencies_shortcode(”, ”, ‘allcurrencies’)\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback(‘/\\\\[(\\\\[?)(allcur…’, ‘do_shortcode_ta…’, ‘

     [allcurre...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('
     [allcurre...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('
     [allcurre...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '
     [allcurre...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html/wp-include in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/common.class.php on line 13, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:04:53.314903 2018] [:error] [pid 56649] [client 74.10.126.122:50758] PHP Fatal error:  Uncaught Error: Call to undefined function curl_init() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/common.class.php:13\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(603): CPCommon::cp_get_url_data_curl('https://www.cry...')\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_all_currencies_shortcode('', '', 'allcurrencies')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(allcur...', 'do_shortcode_ta...', '
     [allcurre...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('
     [allcurre...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('
     [allcurre...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '
     [allcurre...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html/wp-include in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/common.class.php on line 13, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:05:28.314053 2018] [:error] [pid 47247] [client 74.10.126.122:50940] PHP Fatal error:  Uncaught Error: Call to undefined function curl_init() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/common.class.php:13\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(603): CPCommon::cp_get_url_data_curl('https://www.cry...')\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_all_currencies_shortcode('', '', 'allcurrencies')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(allcur...', 'do_shortcode_ta...', '[allcurrencies]...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('[allcurrencies]...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('[allcurrencies]...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', ' [allcurrencies...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html/wp-include in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/common.class.php on line 13, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:05:31.285283 2018] [:error] [pid 47247] [client 74.10.126.122:50940] PHP Fatal error:  Uncaught Error: Call to undefined function curl_init() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/common.class.php:13\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(603): CPCommon::cp_get_url_data_curl('https://www.cry...')\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_all_currencies_shortcode('', '', 'allcurrencies')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(allcur...', 'do_shortcode_ta...', '[allcurrencies]...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('[allcurrencies]...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('[allcurrencies]...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', ' [allcurrencies...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html/wp-include in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/common.class.php on line 13, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:06:56.646178 2018] [:error] [pid 1053] [client 74.10.126.122:51272] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '[currencyprice ...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('[currencyprice ...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('[currencyprice ...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '[currencyprice ...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:07:06.082879 2018] [:error] [pid 47247] [client 74.10.126.122:51310] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '[currencyprice ...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('[currencyprice ...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('[currencyprice ...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '[currencyprice ...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:10:01.850239 2018] [:error] [pid 24020] [client 74.10.126.122:52024] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '
    [currencyp...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('
    [currencyp...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('
    [currencyp...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '
    [currencyp...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:10:03.661313 2018] [:error] [pid 24020] [client 74.10.126.122:52024] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '
    [currencyp...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('
    [currencyp...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('
    [currencyp...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '
    [currencyp...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:10:04.948593 2018] [:error] [pid 24020] [client 74.10.126.122:52024] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '
    [currencyp...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('
    [currencyp...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('
    [currencyp...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '
    [currencyp...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:10:07.401789 2018] [:error] [pid 24020] [client 74.10.126.122:52024] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '
    [currencyp...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('
    [currencyp...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('
    [currencyp...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '
    [currencyp...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:10:08.622224 2018] [:error] [pid 24020] [client 74.10.126.122:52024] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '
    [currencyp...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('
    [currencyp...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('
    [currencyp...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '
    [currencyp...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:10:18.443641 2018] [:error] [pid 24013] [client 74.10.126.122:52099] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '
    [currencyp...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('
    [currencyp...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('
    [currencyp...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '
    [currencyp...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:10:29.379766 2018] [:error] [pid 24021] [client 74.10.126.122:52120] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '
    [currencyp...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('
    [currencyp...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('
    [currencyp...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '
    [currencyp...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:10:43.605893 2018] [:error] [pid 56649] [client 74.10.126.122:52202] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '
    [currencyp...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('
    [currencyp...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('
    [currencyp...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '
    [currencyp...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:11:33.821705 2018] [:error] [pid 47454] [client 74.10.126.122:52421] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '[currencyprice ...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('[currencyprice ...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('[currencyprice ...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '[currencyprice ...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=11&action=edit
    [Fri Feb 23 21:12:45.168431 2018] [:error] [pid 61491] [client 74.10.126.122:52708] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '[currencyprice ...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('[currencyprice ...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('[currencyprice ...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '[currencyprice ...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=7&action=edit
    [Fri Feb 23 21:13:30.147512 2018] [:error] [pid 5584] [client 74.10.126.122:52871] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '[currencyprice ...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('[currencyprice ...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('[currencyprice ...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '[currencyprice ...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=7&action=edit
    [Fri Feb 23 21:13:33.912679 2018] [:error] [pid 5584] [client 74.10.126.122:52871] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '[currencyprice ...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('[currencyprice ...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('[currencyprice ...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '[currencyprice ...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869, referer: http://tradzbot.com/wp-admin/post.php?post=7&action=edit
    [Fri Feb 23 21:13:53.217862 2018] [:error] [pid 46705] [client 74.10.126.122:53008] PHP Fatal error:  Uncaught Error: Call to undefined function mb_strtolower() in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php:869\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php(17): CPCurrencyInfo::cp_prepare_currency_data('eth', 1)\n#1 /var/www/html/wp-includes/shortcodes.php(319): CPCurrencyInfo::cp_currencyprice_shortcode(Array, '', 'currencyprice')\n#2 [internal function]: do_shortcode_tag(Array)\n#3 /var/www/html/wp-includes/shortcodes.php(197): preg_replace_callback('/\\\\[(\\\\[?)(curren...', 'do_shortcode_ta...', '[currencyprice ...')\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): do_shortcode('[currencyprice ...')\n#5 /var/www/html/wp-includes/plugin.php(203): WP_Hook->apply_filters('[currencyprice ...', Array)\n#6 /var/www/html/wp-includes/post-template.php(240): apply_filters('the_content', '[currencyprice ...')\n#7 /var/www/html/wp-content/themes/onepress/template-parts/content-page.php(18): the_content()\n#8 /var/www/html in /var/www/html/wp-content/plugins/cryptocurrency-prices/includes/currencyprice.class.php on line 869
    [Fri Feb 23 21:16:07.333370 2018] [:error] [pid 7053] [client 74.10.126.122:53564] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308, referer: http://tradzbot.com/wp-admin/update.php?action=upload-plugin
    [Fri Feb 23 21:16:10.638453 2018] [:error] [pid 1053] [client 74.10.126.122:53598] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:16:12.686347 2018] [:error] [pid 46705] [client 74.10.126.122:53608] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308, referer: http://tradzbot.com/wp-admin/plugin-install.php
    [Fri Feb 23 21:16:16.009329 2018] [:error] [pid 47454] [client 74.10.126.122:53612] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:16:21.810029 2018] [:error] [pid 61491] [client 74.10.126.122:53645] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:16:23.307748 2018] [:error] [pid 47247] [client 74.10.126.122:53656] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:16:24.078355 2018] [:error] [pid 24020] [client 74.10.126.122:53657] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:16:26.356204 2018] [:error] [pid 5584] [client 74.10.126.122:53677] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:16:43.483734 2018] [:error] [pid 62102] [client 74.10.126.122:53743] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:16:47.769989 2018] [:error] [pid 24013] [client 74.10.126.122:53750] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:16:57.358879 2018] [:error] [pid 7053] [client 74.10.126.122:53749] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:17:02.626768 2018] [:error] [pid 1053] [client 74.10.126.122:53796] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:17:04.483542 2018] [:error] [pid 46705] [client 74.10.126.122:53831] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:17:34.658454 2018] [:error] [pid 47454] [client 74.10.126.122:53971] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:17:35.515671 2018] [:error] [pid 61491] [client 74.10.126.122:53970] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:17:36.167629 2018] [:error] [pid 47247] [client 74.10.126.122:53973] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:17:38.269006 2018] [:error] [pid 24020] [client 74.10.126.122:53978] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:18:11.774708 2018] [mpm_prefork:notice] [pid 846] AH00169: caught SIGTERM, shutting down
    [Fri Feb 23 21:18:36.090831 2018] [mpm_prefork:notice] [pid 846] AH00163: Apache/2.4.18 (Ubuntu) configured -- resuming normal operations
    [Fri Feb 23 21:18:36.091521 2018] [core:notice] [pid 846] AH00094: Command line: '/usr/sbin/apache2'
    [Fri Feb 23 21:24:54.163377 2018] [:error] [pid 863] [client 74.10.126.122:55739] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:24:55.521239 2018] [:error] [pid 862] [client 74.10.126.122:55738] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:25:01.378116 2018] [:error] [pid 866] [client 74.10.126.122:55768] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:25:03.763294 2018] [:error] [pid 865] [client 74.10.126.122:55769] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:25:05.543759 2018] [:error] [pid 864] [client 74.10.126.122:55796] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:25:06.844156 2018] [:error] [pid 3154] [client 74.10.126.122:55808] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:26:27.153692 2018] [mpm_prefork:notice] [pid 846] AH00169: caught SIGTERM, shutting down
    [Fri Feb 23 21:26:48.937586 2018] [mpm_prefork:notice] [pid 846] AH00163: Apache/2.4.18 (Ubuntu) configured -- resuming normal operations
    [Fri Feb 23 21:26:48.938282 2018] [core:notice] [pid 846] AH00094: Command line: '/usr/sbin/apache2'
    [Fri Feb 23 21:34:53.487719 2018] [:error] [pid 866] [client 74.10.126.122:58141] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308, referer: http://tradzbot.com/wp-admin/update.php?action=upload-plugin
    [Fri Feb 23 21:34:54.928946 2018] [:error] [pid 868] [client 74.10.126.122:58153] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:34:56.677898 2018] [:error] [pid 867] [client 74.10.126.122:58157] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:34:57.545382 2018] [:error] [pid 37979] [client 74.10.126.122:58164] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:34:58.120013 2018] [:error] [pid 864] [client 74.10.126.122:58166] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:34:58.666158 2018] [:error] [pid 865] [client 74.10.126.122:58169] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:34:59.184948 2018] [:error] [pid 866] [client 74.10.126.122:58170] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:34:59.530752 2018] [:error] [pid 868] [client 74.10.126.122:58171] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:35:00.230666 2018] [:error] [pid 867] [client 74.10.126.122:58174] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:35:02.354070 2018] [:error] [pid 37979] [client 74.10.126.122:58183] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:35:02.969152 2018] [:error] [pid 864] [client 74.10.126.122:58184] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:35:03.469240 2018] [:error] [pid 865] [client 74.10.126.122:58188] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:35:03.988132 2018] [:error] [pid 866] [client 74.10.126.122:58189] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 21:35:49.704746 2018] [mpm_prefork:notice] [pid 846] AH00169: caught SIGTERM, shutting down
    [Fri Feb 23 21:36:11.367607 2018] [mpm_prefork:notice] [pid 847] AH00163: Apache/2.4.18 (Ubuntu) configured -- resuming normal operations
    [Fri Feb 23 21:36:11.368230 2018] [core:notice] [pid 847] AH00094: Command line: '/usr/sbin/apache2'
    [Fri Feb 23 22:22:18.579227 2018] [:error] [pid 4790] [client 74.10.126.122:52003] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308, referer: http://tradzbot.com/wp-admin/plugins.php?plugin_status=all&paged=1&s
    [Fri Feb 23 22:22:20.918680 2018] [:error] [pid 7070] [client 74.10.126.122:52031] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 22:22:22.277263 2018] [:error] [pid 5294] [client 74.10.126.122:52036] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 22:22:23.380666 2018] [:error] [pid 879] [client 74.10.126.122:52045] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308
    [Fri Feb 23 22:22:26.240049 2018] [:error] [pid 8502] [client 74.10.126.122:52063] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308, referer: http://tradzbot.com/wp-admin/post.php?post=7&action=edit
    [Fri Feb 23 22:23:26.322197 2018] [:error] [pid 2960] [client 74.10.126.122:52260] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308, referer: http://tradzbot.com/wp-admin/post.php?post=7&action=edit
    [Fri Feb 23 22:25:07.978117 2018] [:error] [pid 7545] [client 74.10.126.122:52600] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308, referer: http://tradzbot.com/wp-admin/post.php?post=7&action=edit
    [Fri Feb 23 22:25:10.277152 2018] [:error] [pid 10536] [client 74.10.126.122:52605] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308, referer: http://tradzbot.com/wp-admin/post.php?post=7&action=edit
    [Fri Feb 23 22:25:10.539262 2018] [:error] [pid 12574] [client 74.10.126.122:52608] PHP Fatal error:  Uncaught Error: Call to undefined function Carbon_Fields\\Helper\\mb_convert_case() in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php:308\nStack trace:\n#0 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(160): Carbon_Fields\\Helper\\Helper::normalize_label('')\n#1 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Group_Field.php(68): Carbon_Fields\\Field\\Group_Field->set_label(NULL)\n#2 /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Field/Complex_Field.php(239): Carbon_Fields\\Field\\Group_Field->__construct('_', NULL, Array)\n#3 /var/www/html/wp-content/plugins/cryptocurrency/cryptocurrency/settings/global_settings.php(51): Carbon_Fields\\Field\\Complex_Field->add_fields(Array)\n#4 /var/www/html/wp-includes/class-wp-hook.php(286): Cryptocurrency\\Settings\\Global_Settings->setup_options('')\n#5 /var/www/html/wp-includes/class-wp-hook.p in /var/www/html/wp-content/plugins/cryptocurrency/vendor/htmlburger/carbon-fields/core/Helper/Helper.php on line 308, referer: http://tradzbot.com/wp-admin/post.php?post=7&action=edit
    
    Plugin Author Mat Gargano

    (@matstars)

    Sorry! I somehow never got the notice of this.

    It looks like you are missing a ton of PHP extension support — namely cURL and SimpleXML ..

    It also looks like you’re not handling namespaces correctly and you do not have the function mb_strtolower

    I’m thinking that something went wrong with your upgrade — can you ask your host to take a look?

    Hey Matt

    I fixed this error by doing exactly that.
    On my Ubuntu box running

    apt-get install php*

    …..

    Also

    It seems that the top 100 in coinmarketcap coins are selectable.
    Can we expand that to say 300?

    Plugin Author Mat Gargano

    (@matstars)

    Everything from CoinMarketCap is available in the plugin, if I find another API (or someone points one out to me, I can try to incorporate)

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