Title: Update and error (2) Last modified: May 31, 2020 --- # Update and error (2) * Resolved [almendron](https://wordpress.org/support/users/almendron/) * (@almendron) * [6 years ago](https://wordpress.org/support/topic/update-and-error-2/) * After updating to version 1.11.13: error message in admin * ``` Error en la base de datos de WordPress: [Deadlock found when trying to get lock; try restarting transaction] DELETE synch.* FROM wp_blc_synch AS synch WHERE synch.container_id NOT IN ``` * Note: The plugin seems to work correctly * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fupdate-and-error-2%2F%3Foutput_format%3Dmd&locale=en_US) to see the link]_ Viewing 9 replies - 1 through 9 (of 9 total) * Plugin Support [Dimitris – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support6/) * (@wpmudev-support6) * [6 years ago](https://wordpress.org/support/topic/update-and-error-2/#post-12917960) * Hello there [@almendron](https://wordpress.org/support/users/almendron/) * Could you please share the complete error message, as I can’t reproduce it in my end. * Also, please let me know if there’s a specific URL that triggers it. * Thank you, Dimitris * Thread Starter [almendron](https://wordpress.org/support/users/almendron/) * (@almendron) * [6 years ago](https://wordpress.org/support/topic/update-and-error-2/#post-12918222) * I’m very sorry, but I can’t share the full error message. This message has only appeared in the admin just after updating the plugin. It has not appeared more times. * Links were being checked at the time of the update. * I don’t dare to deactivate and then activate because there are 165,576 links. * Note: The plugin seems to work correctly * Thread Starter [almendron](https://wordpress.org/support/users/almendron/) * (@almendron) * [6 years ago](https://wordpress.org/support/topic/update-and-error-2/#post-12918382) * Found the error message * apache.error.log * ``` [Sun May 31 11:08:53.496646 2020] [proxy_fcgi:error] [pid 23709] [client 85.251.108.148:65007] AH01071: Got error 'PHP message: Error Deadlock found when trying to get lock; try restarting transaction de la base de datos de WordPress para la consulta DELETE synch.* FROM wp_blc_synch AS synch WHERE synch.container_id NOT IN ('130166', '130165', '130164', '130163', '130162', '130160', '130159', '130158', '130157', '130156', '130155', '130154', '130152', '130151', '130150', '130148', '130146', '130144', '130127', '130070', '130111', '130114', '130113', '130112', '130110', '130106', '130104', '130103', '130102', '130101', '130099', '130098', '130096', '130094', '130093', '130092', '130091', '130089', '130087', '130086', '130083', '130080', '130074', '130049', '130066', '130032', '130065', '130063', '130061', '130059', '130057', '130034', '130033', '130048', '130047', '130045', '130044', '130043', '130041', '130040', '130039', '130037', '130036', '130035', '130029', '130027', '130024', '130023', '130022', '130020', '130019', '130017', '130015', '130014', '130013', '129996', '129995', '129994', '129993', '129991', '129989',...', referer: https://www.almendron.com/tribuna/wp-admin/plugins.php?plugin_status=upgrade [Sun May 31 11:09:05.981246 2020] [proxy_fcgi:error] [pid 23709] [client 85.251.108.148:65007] AH01071: Got error 'PHP message: PHP Warning: Cannot modify header information - headers already sent by (output started at /usr/home/almendron/www/tribuna/wp-includes/wp-db.php:1491) in /usr/home/almendron/www/tribuna/wp-includes/functions.php on line 6224PHP message: PHP Warning: Cannot modify header information - headers already sent by (output started at /usr/home/almendron/www/tribuna/wp-includes/wp-db.php:1491) in /usr/home/almendron/www/tribuna/wp-admin/includes/misc.php on line 1259PHP message: PHP Warning: Cannot modify header information - headers already sent by (output started at /usr/home/almendron/www/tribuna/wp-includes/wp-db.php:1491) in /usr/home/almendron/www/tribuna/wp-admin/admin-header.php on line 9', referer: https://www.almendron.com/tribuna/wp-admin/plugins.php?plugin_status=upgrade ``` * Plugin Support [Amin – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support2/) * (@wpmudev-support2) * [6 years ago](https://wordpress.org/support/topic/update-and-error-2/#post-12948294) * Hello [@almendron](https://wordpress.org/support/users/almendron/) , * Thank you for the full log. Can you provide me with more information? What PHP version, what are the MySQL version and WordPress version you have on your site? * kind regards, Kasia - This reply was modified 6 years ago by [Amin - WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support2/). * Thread Starter [almendron](https://wordpress.org/support/users/almendron/) * (@almendron) * [6 years ago](https://wordpress.org/support/topic/update-and-error-2/#post-12948831) * PHP: 7.3.18 * MySQL: 5.7 * Plugin Support [Imran – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support9/) * (@wpmudev-support9) * [6 years ago](https://wordpress.org/support/topic/update-and-error-2/#post-12964642) * Hello [@almendron](https://wordpress.org/support/users/almendron/) * I trust you’re doing well! * The `Error Deadlock found when trying to get lock` usually happens in large tables, it may not be related to plugins directly. If a database is heavy it is normal to happen from time to time. Please have a look at this explanation: [https://stackoverflow.com/a/2596101](https://stackoverflow.com/a/2596101) * Please let us know if the Bricen link Checker plugin was scanning your site at the time you went to upgrade the plugin’s version? * Kind regards, Nastia * Thread Starter [almendron](https://wordpress.org/support/users/almendron/) * (@almendron) * [6 years ago](https://wordpress.org/support/topic/update-and-error-2/#post-12964753) * > Please let us know if the Bricen link Checker plugin was scanning your site > at the time you went to upgrade the plugin’s version? * Affirmative. The plugin was scanning my site at the time I updated. * Notes * 1) ¿Bricen link Checker? I guess it is “Broken Link Checker” * 2) The plugin seems to work correctly. * Plugin Support [Imran – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support9/) * (@wpmudev-support9) * [6 years ago](https://wordpress.org/support/topic/update-and-error-2/#post-12973679) * Hello [@almendron](https://wordpress.org/support/users/almendron/) * I trust you’re doing well! * I apologize for the typo, you guessed right, it is Broken Link Checker”. * Glad to know that all is well now. I’ve marked this ticket as resolved. If you do have any followup questions or require further assistance feel free to reopen it and let us know here. * Kind regards, Nastia * Thread Starter [almendron](https://wordpress.org/support/users/almendron/) * (@almendron) * [6 years ago](https://wordpress.org/support/topic/update-and-error-2/#post-12973744) * Alright! * Kind regards, Miguel. Viewing 9 replies - 1 through 9 (of 9 total) The topic ‘Update and error (2)’ is closed to new replies. * ![](https://ps.w.org/broken-link-checker/assets/icon-256x256.png?rev=2900468) * [Broken Link Checker](https://wordpress.org/plugins/broken-link-checker/) * [Frequently Asked Questions](https://wordpress.org/plugins/broken-link-checker/#faq) * [Support Threads](https://wordpress.org/support/plugin/broken-link-checker/) * [Active Topics](https://wordpress.org/support/plugin/broken-link-checker/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/broken-link-checker/unresolved/) * [Reviews](https://wordpress.org/support/plugin/broken-link-checker/reviews/) * 9 replies * 4 participants * Last reply from: [almendron](https://wordpress.org/support/users/almendron/) * Last activity: [6 years ago](https://wordpress.org/support/topic/update-and-error-2/#post-12973744) * Status: resolved