Title: [Plugin: Adminer] Error message…possibly configuration related Last modified: August 20, 2016 --- # [Plugin: Adminer] Error message…possibly configuration related * Resolved [steve70638](https://wordpress.org/support/users/steve70638/) * (@steve70638) * [14 years, 1 month ago](https://wordpress.org/support/topic/plugin-adminer-error-messagepossibly-configuration-related/) * The install goes clean and when I go to tools and click on start adminer inside or in a new tab I get the following errors: * Warning: include_once(/var/www/wpbeta/wp-load.php) [function.include-once]: failed to open stream: No such file or directory in /home/workshop/public_html/LHF-REVIEW. COM/wp-content/plugins/adminer/inc/adminer/loader.php on line 33 * Warning: include_once() [function.include]: Failed opening ‘/var/www/wpbeta/wp- load.php’ for inclusion (include_path=’.:/usr/lib/php:/usr/local/lib/php’) in/ home/workshop/public_html/LHF-REVIEW.COM/wp-content/plugins/adminer/inc/adminer/ loader.php on line 33 * Fatal error: Call to undefined function current_user_can() in /home/workshop/ public_html/LHF-REVIEW.COM/wp-content/plugins/adminer/inc/adminer/loader.php on line 43 * Thoughts? * [http://wordpress.org/extend/plugins/adminer/](http://wordpress.org/extend/plugins/adminer/) Viewing 9 replies - 1 through 9 (of 9 total) * [sem101](https://wordpress.org/support/users/sem101/) * (@sem101) * [14 years, 1 month ago](https://wordpress.org/support/topic/plugin-adminer-error-messagepossibly-configuration-related/#post-2660790) * Same problem * Plugin Author [Frank Bueltge](https://wordpress.org/support/users/bueltge/) * (@bueltge) * [14 years, 1 month ago](https://wordpress.org/support/topic/plugin-adminer-error-messagepossibly-configuration-related/#post-2660833) * Maybe you have set your plugin folder not inside the wp-install? I search for the wp-load.php; but if you define the folder on a other place of the webspace, then i cant find. I use this also; but i define the path. Please use the current trunk version: [http://downloads.wordpress.org/plugin/adminer.zip](http://downloads.wordpress.org/plugin/adminer.zip) * edit the config.php inside the plugin-folder with the path to wp-load.php and then works fine. Thanks * [DaganLev](https://wordpress.org/support/users/daganlev/) * (@daganlev) * [14 years, 1 month ago](https://wordpress.org/support/topic/plugin-adminer-error-messagepossibly-configuration-related/#post-2660876) * Hey guys, we had the same problem which indicates that one of the includes is incorrect; * PHP Fatal error: Call to undefined function current_user_can() in /home//public_html/wp-content/plugins/adminer/inc/adminer/loader.php on line 43, referer: [http:///wp-admin/tools.php?page=adminer/adminer.php](http:///wp-admin/tools.php?page=adminer/adminer.php) * which follows a warning: PHP Warning: include_once(): Failed opening ‘/var/www/ wpbeta/wp-load.php’ for inclusion (include_path=’.:/usr/share/pear53:/usr/share/ php’) in /home/sites//public_html/wp-content/plugins/adminer/inc/adminer/ loader.php on line 33, referer: [http:///wp-admin/tools.php?page=adminer/adminer.php](http:///wp-admin/tools.php?page=adminer/adminer.php) * The path “/var/www/wpbeta/wp-load.php” is incorrect. That seems to be set in the wp-content/plugins/adminer/config.php file on line 8: * `$wp_siteurl = '/var/www/wpbeta';` * after updating that setting to: * `$wp_siteurl = '/home/sites//public_html';` * It seems to work… (obviously is the domain to be used) * Can you please fix in the plugin core? * Plugin Author [Frank Bueltge](https://wordpress.org/support/users/bueltge/) * (@bueltge) * [14 years, 1 month ago](https://wordpress.org/support/topic/plugin-adminer-error-messagepossibly-configuration-related/#post-2660877) * If you have the default plugins folder inside wp-content; clear the value of the var in config.php to: * `$wp_siteurl = '';` * the plugin search automatcly for the files; its only an fallbac config for users, there install have an other custom path to the plugins. I will fix this value in the next upload. * [Rosie-L](https://wordpress.org/support/users/rosie-l/) * (@rosie-l) * [13 years, 11 months ago](https://wordpress.org/support/topic/plugin-adminer-error-messagepossibly-configuration-related/#post-2660937) * Hi. * I just installed Adminer 1.2.1, and I’m getting the same Warnings and Fatal Error as the others have reported above. Here is my situation: * Adminer’s loader.php is at: /public_html/wp/wp-content/plugins/adminer/inc/adminer/ loader.php * Line 33 reads: include_once ( $wp_siteurl . ‘/wp-load.php’ ); * The file wp-load.php is at: /public_html/wp/wp-load.php * Exactly what are you saying I should alter to make Adminer work? * Thanks for your assistance. * Plugin Author [Frank Bueltge](https://wordpress.org/support/users/bueltge/) * (@bueltge) * [13 years, 11 months ago](https://wordpress.org/support/topic/plugin-adminer-error-messagepossibly-configuration-related/#post-2660938) * edit the `config.php` in the plugin-folder adminer, change from `$wp_siteurl = 'C:/xampp/htdocs/wpbeta';` to `$wp_siteurl = ''; // example: '/var/www/wpbeta'` * [Rosie-L](https://wordpress.org/support/users/rosie-l/) * (@rosie-l) * [13 years, 10 months ago](https://wordpress.org/support/topic/plugin-adminer-error-messagepossibly-configuration-related/#post-2660939) * Thanks. * Setting $wp_siteurl = ” works. * [Will D. White](https://wordpress.org/support/users/willdwhite/) * (@willdwhite) * [13 years, 7 months ago](https://wordpress.org/support/topic/plugin-adminer-error-messagepossibly-configuration-related/#post-2660947) * Just grabbed a fresh copy of this plugin – using it with the latest version of WP and continue to get a 500 error trying to load it. * I’ve opened the config.php file you mentioned, and $wp_siteurl variable is already set to ”; * I’ve tried to update it to the server location of wp-load.php manually – but no luck there either. * My database isn’t on localhost, do you think that could be causing a problem? Any idea what else could cause a 500 error? * Thanks in advance. * Plugin Author [Frank Bueltge](https://wordpress.org/support/users/bueltge/) * (@bueltge) * [13 years, 7 months ago](https://wordpress.org/support/topic/plugin-adminer-error-messagepossibly-configuration-related/#post-2660948) * the config is not important, if you use a single install of WordPress and default path. Delete the item in the config or uncomment it. The plugin search for the wp-load.php – this options is only for users, there have the plugins folder on a other domain or place. Viewing 9 replies - 1 through 9 (of 9 total) The topic ‘[Plugin: Adminer] Error message…possibly configuration related’ is closed to new replies. * ![](https://s.w.org/plugins/geopattern-icon/adminer_efefef.svg) * [Adminer](https://wordpress.org/plugins/adminer/) * [Frequently Asked Questions](https://wordpress.org/plugins/adminer/#faq) * [Support Threads](https://wordpress.org/support/plugin/adminer/) * [Active Topics](https://wordpress.org/support/plugin/adminer/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/adminer/unresolved/) * [Reviews](https://wordpress.org/support/plugin/adminer/reviews/) * 9 replies * 6 participants * Last reply from: [Frank Bueltge](https://wordpress.org/support/users/bueltge/) * Last activity: [13 years, 7 months ago](https://wordpress.org/support/topic/plugin-adminer-error-messagepossibly-configuration-related/#post-2660948) * Status: resolved