Title: Error after activation Last modified: September 24, 2018 --- # Error after activation * [soniacrea](https://wordpress.org/support/users/soniacrea/) * (@soniacrea) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/) * After activating the plugin, I have this messages : * “Bitcoin and Altcoin Wallets error The Bitcoin RPC API cannot be contacted. * You need to make sure that your Bitcoin RPC settings are correctly configured. Then edit your .conf file and append the following: * server=1 rpcallowip=127.0.0.1/8 rpcallowip=91.134.248.235/24 rpcport=8332 walletnotify =curl -s [https://lc-pass.fr/wallets/api2/notify/BTC/wallet/%s](https://lc-pass.fr/wallets/api2/notify/BTC/wallet/%s) >/dev/null blocknotify=curl -s [https://lc-pass.fr/wallets/api2/notify/BTC/block/%s](https://lc-pass.fr/wallets/api2/notify/BTC/block/%s) >/dev/null rpcauth=:486f6f68222da7464c8a699a73e551d5$a08ce97da8e128e66d8ee2567d9227d34b310cce50e15a9104e2353a610eeee3 Finally, start the daemon. You are advised to not dismiss this error manually. It will stop showing once the daemon can be contacted.” * and my site is really very slow. I modified my wp-config file as requested, but that does not change anything. * What can I do ? Viewing 15 replies - 1 through 15 (of 17 total) 1 [2](https://wordpress.org/support/topic/error-after-activation-19/page/2/?output_format=md) [→](https://wordpress.org/support/topic/error-after-activation-19/page/2/?output_format=md) * Thread Starter [soniacrea](https://wordpress.org/support/users/soniacrea/) * (@soniacrea) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10717818) * my site does not work anymore, I have a blank page that tells me that the requested page does not exist. * Plugin Author [dashed-slug.net](https://wordpress.org/support/users/dashedslug/) * (@dashedslug) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10717823) * Hello, * Read the readme file carefully and then decide on whether you would like to install [a web wallet](https://www.dashed-slug.net/bitcoin-altcoin-wallets-wordpress-plugin/installation-instructions-web-wallet/) or connect to a [full node wallet](https://www.dashed-slug.net/bitcoin-altcoin-wallets-wordpress-plugin/installation-instructions/). Most people choose to install with a web wallet because full nodes are a lot harder to setup, but have some benefits. * kind regards, Alex * Plugin Author [dashed-slug.net](https://wordpress.org/support/users/dashedslug/) * (@dashedslug) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10717845) * If your site does not work anymore, simply delete the plugin from your plugins directory using SFTP, then read the Troubleshooting section in the manual, under“ When I activate the plugin, my WordPress becomes extremely slow and is unusable.” * Most likely you have not disabled the built-in Bitcoin full node adapter while some firewall is in effect and is blocking RPC connections. * kind regards * Thread Starter [soniacrea](https://wordpress.org/support/users/soniacrea/) * (@soniacrea) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10717948) * after removing the plugin via ftp my degub.log file contains this : * [1537793286 ] PHP Notice: Constant FORCE_SSL_ADMIN already defined in /home/lcpassfrfp/ www/wp-config.php on line 97 [1537793278 ] PHP Notice: get_currentuserinfo est** obsolète** depuis la version 4.5.0 ! Utilisez wp_get_current_user() à la place. in /home/lcpassfrfp/www/wp-includes/functions.php on line 3853 [1537793278 ] PHP Notice: Undefined index: action in /home/lcpassfrfp/www/wp-content/plugins/ woocommerce-product-payments-premium/woocommerce-product-payments-premium.php on line 386 [1537793189 ] PHP Notice: woocommerce_get_template est **obsolète** depuis la version 3.0 ! Utilisez wc_get_template à la place. in /home/lcpassfrfp/ www/wp-includes/functions.php on line 3853 [1537793137 ] PHP Warning: Invalid argument supplied for foreach() in /home/lcpassfrfp/www/wp-content/plugins/wallets/ includes/sidebar-widgets.php on line 57 [1537793137 ] PHP Warning: array_diff(): Argument #1 is not an array in /home/lcpassfrfp/www/wp-content/plugins/wallets/ includes/sidebar-widgets.php on line 56 [1537793137 ] PHP Warning: scandir():( errno 2): No such file or directory in /home/lcpassfrfp/www/wp-content/plugins/ wallets/includes/sidebar-widgets.php on line 56 [1537793137 ] PHP Warning: scandir(/ home/lcpassfrfp/www/wp-content/plugins/wallets/includes/views/rates): failed to open dir: No such file or directory in /home/lcpassfrfp/www/wp-content/plugins/ wallets/includes/sidebar-widgets.php on line 56 [1537793137 ] PHP Warning: scandir(/ home/lcpassfrfp/www/wp-content/plugins/wallets/includes/views/total_balances): failed to open dir: No such file or directory in /home/lcpassfrfp/www/wp-content/ plugins/wallets/includes/sidebar-widgets.php on line 56 [1537793137 ] PHP Warning: scandir(/home/lcpassfrfp/www/wp-content/plugins/wallets/includes/views/account_value): failed to open dir: No such file or directory in /home/lcpassfrfp/www/wp-content/ plugins/wallets/includes/sidebar-widgets.php on line 56 [1537793137 ] PHP Warning: scandir(/home/lcpassfrfp/www/wp-content/plugins/wallets/includes/views/transactions): failed to open dir: No such file or directory in /home/lcpassfrfp/www/wp-content/ plugins/wallets/includes/sidebar-widgets.php on line 56 [1537793137 ] PHP Warning: scandir(/home/lcpassfrfp/www/wp-content/plugins/wallets/includes/views/balance): failed to open dir: No such file or directory in /home/lcpassfrfp/www/wp-content/ plugins/wallets/includes/sidebar-widgets.php on line 56 [1537793137 ] PHP Warning: scandir(/home/lcpassfrfp/www/wp-content/plugins/wallets/includes/views/move): failed to open dir: No such file or directory in /home/lcpassfrfp/www/wp-content/ plugins/wallets/includes/sidebar-widgets.php on line 56 [1537793137 ] PHP Warning: scandir(/home/lcpassfrfp/www/wp-content/plugins/wallets/includes/views/withdraw): failed to open dir: No such file or directory in /home/lcpassfrfp/www/wp-content/ plugins/wallets/includes/sidebar-widgets.php on line 56 [1537793137 ] PHP Warning: scandir(/home/lcpassfrfp/www/wp-content/plugins/wallets/includes/views/deposit): failed to open dir: No such file or directory in /home/lcpassfrfp/www/wp-content/ plugins/wallets/includes/sidebar-widgets.php on line 56 [1537793136 ] PHP Warning: include_once(): Failed opening ‘coin-adapter-bitcoin.php’ for inclusion (include_path =’.:/usr/local/php7.0/lib/php’) in /home/lcpassfrfp/www/wp-content/plugins/wallets/ includes/wallets-core.php on line 241 [1537793136 ] PHP Warning: include_once( coin-adapter-bitcoin.php): failed to open stream: No such file or directory in/ home/lcpassfrfp/www/wp-content/plugins/wallets/includes/wallets-core.php on line 241 [1537793136 ] PHP Warning: session_start(): Cannot send session cache limiter– headers already sent (output started at /home/lcpassfrfp/www/wp-config.php:1) in /home/lcpassfrfp/www/wp-content/plugins/wp-file-upload/wordpress_file_upload. php on line 2 [1537793136 ] PHP Warning: Cannot modify header information – headers already sent by (output started at /home/lcpassfrfp/www/wp-config.php:1) in / home/lcpassfrfp/www/wp-admin/includes/misc.php on line 1126 [1537793135 ] PHP Warning: fclose() expects parameter 1 to be resource, boolean given in /home/ lcpassfrfp/www/wp-includes/functions.php on line 4854 [1537793135 ] PHP Warning: fread() expects parameter 1 to be resource, boolean given in /home/lcpassfrfp/ www/wp-includes/functions.php on line 4851 [1537793135 ] PHP Warning: fopen(/ home/lcpassfrfp/www/wp-content/plugins/wallets/wallets.php): failed to open stream: No such file or directory in /home/lcpassfrfp/www/wp-includes/functions.php on line 4848 [1537792735 ] PHP Warning: mysqli_query(): Error reading result set’s header in /home/lcpassfrfp/www/wp-includes/wp-db.php on line 1924 [1537792735] PHP Warning: mysqli_query(): MySQL server has gone away in /home/lcpassfrfp/www/ wp-includes/wp-db.php on line 1924 [1537792041 ] Could not get info about coin with symbol BTC: Dashed_Slug_Wallets_Coin_Adapter_RPC->get_balance() failed with status=”0″ and error=”Failed to connect to 127.0.0.1 port 8332: Connection timed out” * Plugin Author [dashed-slug.net](https://wordpress.org/support/users/dashedslug/) * (@dashedslug) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10717952) * Yes, the last error indicates that indeed there was a TCP timeout. This is an indication that some firewall is blocking RPC commands. Please read the installation instructions and let me know if you continue to encounter problems. * kind regards * Thread Starter [soniacrea](https://wordpress.org/support/users/soniacrea/) * (@soniacrea) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10718729) * Good evening, I disabled SecuPress (this extension to a firewall) on my site, my client confirms that there is no firewall at the level of its host, but the problem is still present. * Plugin Author [dashed-slug.net](https://wordpress.org/support/users/dashedslug/) * (@dashedslug) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10718786) * Hello, * Are you trying to connect to a full node wallet or to a web wallet? * If the latter, there is no need to disable anything. Simply disable the build in full node wallet, as detailed in the installation instructions. * If indeed you are attempting to connect to a Bitcoin core wallet, then timeouts are always caused by some type of firewall, either at the WordPress machine or the wallet machine, or anywhere in between. * Please let me know which type of coin adapter you decided to use. * Thanks * Thread Starter [soniacrea](https://wordpress.org/support/users/soniacrea/) * (@soniacrea) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10760839) * Hello, I installed the coin adapter, then the wallet, but nothing works, the adapter does not work without the wallet, but as soon as I activate the wallet the site crashes completely and nothing works. Would it be possible to have help directly on the site please because I do not get out, I do not understand what is problematic, I’m stuck. Thank you. * Plugin Author [dashed-slug.net](https://wordpress.org/support/users/dashedslug/) * (@dashedslug) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10762231) * Hello, * Which coin adapter did you install? * If you are installing the CoinPayments adapter, it sounds like you did not disable the built-in Bitcoin core adapter (step 7 in [these instructions](https://www.dashed-slug.net/bitcoin-altcoin-wallets-wordpress-plugin/installation-instructions-web-wallet/)). * If there is a firewall preventing RPC communication this can lead to TCP timeouts that crash your site. To regain control of your site, please see the Troubleshooting section in the documentation under “When I activate the plugin, my WordPress becomes extremely slow and is unusable.” The documentation is the PDF file in the bundle download of the plugin, available [here](https://www.dashed-slug.net/bitcoin-altcoin-wallets-wordpress-plugin/). Simply deleting the plugin directory should be enough to regain control of the site. * Unfortunately I am unable to undertake installations, as explained in the FAQ, but I do remain available to answer any questions you may have about installation and other issues with the plugin. * Please let me know which coin adapter you are installing and if you continue to face problems after attempting the above steps. * kind regards Alex * Thread Starter [soniacrea](https://wordpress.org/support/users/soniacrea/) * (@soniacrea) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10763153) * Hello, I thank you for your answers. I went to see the instructions, but I can not go beyond step 5, since from the activation of the plugin the site crashes. As soon as I activate the plugin I can not do anything anymore. Indeed if I delete the directory of the plugin I can regain control of the site, but the goal is that the plugin is active on it. The problem would come from a firewall? My client tells me that there are none. I don’t understand. * Thread Starter [soniacrea](https://wordpress.org/support/users/soniacrea/) * (@soniacrea) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10763223) * In doubt I tried to install and activate the plugin by having disabled all plugins and the theme, it does not matter. * Plugin Author [dashed-slug.net](https://wordpress.org/support/users/dashedslug/) * (@dashedslug) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10763745) * OK. Thank you for the additional info. * What happens if you: * 1. Deactivate all plugins (do not uninstall) 2. First install and activate Bitcoin and Altcoin Wallets 3. (assuming your site is still up) disable the built in coin adapter. 4. Then, finally install/activate the CoinPayments adapter. * Also, you mentioned there are no firewalls at the level of the host. Could there be a firewall around your host’s network? * Thread Starter [soniacrea](https://wordpress.org/support/users/soniacrea/) * (@soniacrea) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10767498) * Hello, once all the plugins disabled, when I activate the wallet the site plant in the same way, I have access to nothing We check for the firewall but normally there is none, everything has been disabled * Plugin Author [dashed-slug.net](https://wordpress.org/support/users/dashedslug/) * (@dashedslug) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10769918) * You have been facing problems with installation for some time now. If there is a problem with a firewall, you would get delays and timeout errors. If this is not the case, you should now enable your firewalls again. * The general idea for how to debug installation/activation problems is this: * 1. What exactly do you see at the screen when you attempt to access the site? Are there any error messages? Are there delays? Are you trying to access the frontend or backend? Could you perhaps send a screenshot? * 2. After enabling error logging (you’ve already done this) what gets written in the debug log? The errors you previously posted were caused by deleting the plugin files. After you install and activate the plugin, you say that the site crashes. What gets written to the logs at the time the site crashes? * Please let me know. Thank you. * Thread Starter [soniacrea](https://wordpress.org/support/users/soniacrea/) * (@soniacrea) * [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/#post-10770506) * Once the site is blocked, when I try to access it, it takes a very long time to load, and I get this error message: “504 Gateway Time-out The server did not respond in time. ” Whether the site itself or the admin interface, it happens the same way. I am sending you in the following message what is marked in the debug.log file while the site is blocked. Viewing 15 replies - 1 through 15 (of 17 total) 1 [2](https://wordpress.org/support/topic/error-after-activation-19/page/2/?output_format=md) [→](https://wordpress.org/support/topic/error-after-activation-19/page/2/?output_format=md) The topic ‘Error after activation’ is closed to new replies. * ![](https://ps.w.org/wallets/assets/icon-256x256.png?rev=1570088) * [Bitcoin and Altcoin Wallets](https://wordpress.org/plugins/wallets/) * [Frequently Asked Questions](https://wordpress.org/plugins/wallets/#faq) * [Support Threads](https://wordpress.org/support/plugin/wallets/) * [Active Topics](https://wordpress.org/support/plugin/wallets/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/wallets/unresolved/) * [Reviews](https://wordpress.org/support/plugin/wallets/reviews/) ## Tags * [installation](https://wordpress.org/support/topic-tag/installation/) * 17 replies * 2 participants * Last reply from: [dashed-slug.net](https://wordpress.org/support/users/dashedslug/) * Last activity: [7 years, 10 months ago](https://wordpress.org/support/topic/error-after-activation-19/page/2/#post-10774322) * Status: not resolved