Title: Error when activating plugin Last modified: August 24, 2023 --- # Error when activating plugin * Resolved [thefridgeful](https://wordpress.org/support/users/thefridgeful/) * (@thefridgeful) * [2 years, 9 months ago](https://wordpress.org/support/topic/error-when-activating-plugin-47/) * I successfully installed your plugin. However, an error occurs, as soon as I try to activate it (see error message below). Until I deactivate your plugin access to WP admin dashboard is only possible via maintenance mode. * Our website is running on PHP 7.4 with WP 6.3 and Elementor 3.15.3 along with some other plugins. * This is the error message. Could you please advise on how to fix this: * Ein Fehler vom Typ `E_ERROR` wurde in der Zeile `44` der Datei `/mnt/web117/e1/ 87/5319587/htdocs/WP/wp-content/plugins/post-expirator/vendor/woocommerce/action- scheduler/classes/migration/ActionScheduler_DBStoreMigrator.php` verursacht. Fehlermeldung: `Uncaught RuntimeException: Error saving action: Error saving action: Table 'DB2903163.wp_actionscheduler_actions' doesn't exist in /mnt/web117/ e1/87/5319587/htdocs/WP/wp-content/plugins/post-expirator/vendor/woocommerce/ action-scheduler/classes/migration/ActionScheduler_DBStoreMigrator.php:44 Stack trace: #0 /mnt/web117/e1/87/5319587/htdocs/WP/wp-content/plugins/post-expirator/ vendor/woocommerce/action-scheduler/classes/data-stores/ActionScheduler_HybridStore. php(242): ActionScheduler_DBStoreMigrator->save_action() #1 /mnt/web117/e1/87/ 5319587/htdocs/WP/wp-content/plugins/post-expirator/vendor/woocommerce/action- scheduler/classes/ActionScheduler_ActionFactory.php(340): ActionScheduler_HybridStore- >save_action() #2 /mnt/web117/e1/87/5319587/htdocs/WP/wp-content/plugins/post- expirator/vendor/woocommerce/action-scheduler/classes/ActionScheduler_ActionFactory. php(315): ActionScheduler_ActionFactory->store_unique_action() #3 /mnt/web117/ e1/87/5319587/htdocs/WP/wp-content/plugins/post-expirator/vendor/woocommerce/ a` Viewing 6 replies - 1 through 6 (of 6 total) * Plugin Support [Riza Maulana Ardiyanto](https://wordpress.org/support/users/rizaardiyanto/) * (@rizaardiyanto) * [2 years, 9 months ago](https://wordpress.org/support/topic/error-when-activating-plugin-47/#post-17001318) * Hi [@thefridgeful](https://wordpress.org/support/users/thefridgeful/) * Thanks for using PublishPress Future. * Can you inform me all plugins installed on your site? * Thread Starter [thefridgeful](https://wordpress.org/support/users/thefridgeful/) * (@thefridgeful) * [2 years, 9 months ago](https://wordpress.org/support/topic/error-when-activating-plugin-47/#post-17004009) * Hi Riza, thanks for your reply. The following plugins are active on our site: * **Ajax Search Lite** (Version 4.11.2) **BackWPup** (Version 4.0.0)**Elementor**( Version 3.15.3)**Essential Addons for Elementor** (Version 5.8.7)**Essential Blocks** (Version 4.2.0)**EventON** (Version 4.4.3)**EventON – Event Lists Ext**( Version 0.21) * Plugin Author [andergmartins](https://wordpress.org/support/users/andergmartins/) * (@andergmartins) * [2 years, 9 months ago](https://wordpress.org/support/topic/error-when-activating-plugin-47/#post-17010487) * Hi, [@thefridgeful](https://wordpress.org/support/users/thefridgeful/) * Please, could you try loading the admin menu Future, Settings, Diagnosticsand Tools tab, Database Schema Check. Does it display a button to try creating the missed table? * If so, please, could you click and check the results? * Thread Starter [thefridgeful](https://wordpress.org/support/users/thefridgeful/) * (@thefridgeful) * [2 years, 9 months ago](https://wordpress.org/support/topic/error-when-activating-plugin-47/#post-17026551) * Hi [@andergmartins](https://wordpress.org/support/users/andergmartins/)! Sorry, I cannot find the place you were referencing in my WordPress admin area. I guess, it only appears after the plug in is active. As the WP admin area isn’t accessible any more as soon as I activate your Plugin, this method doesn’t seem to work… * Any other clues? * Plugin Support [Riza Maulana Ardiyanto](https://wordpress.org/support/users/rizaardiyanto/) * (@rizaardiyanto) * [2 years, 9 months ago](https://wordpress.org/support/topic/error-when-activating-plugin-47/#post-17053443) * [@thefridgeful](https://wordpress.org/support/users/thefridgeful/) Does it helpful at all if you temporary deactivate all plugin except PublishPress Future? Then try to activate PublishPress Future again and see if you still not being able to access the wp-admin. * Plugin Support [Riza Maulana Ardiyanto](https://wordpress.org/support/users/rizaardiyanto/) * (@rizaardiyanto) * [2 years, 8 months ago](https://wordpress.org/support/topic/error-when-activating-plugin-47/#post-17077150) * We haven’t heard back from you in a while, so I’m going to mark this as resolved. If you have any further questions, please reply again here, or you can start a new thread. * Thanks, Viewing 6 replies - 1 through 6 (of 6 total) The topic ‘Error when activating plugin’ is closed to new replies. * ![](https://ps.w.org/post-expirator/assets/icon-256x256.png?rev=3569472) * [Schedule Post Changes With PublishPress Future: Unpublish, Delete, Change Status, Trash, Change Categories](https://wordpress.org/plugins/post-expirator/) * [Frequently Asked Questions](https://wordpress.org/plugins/post-expirator/#faq) * [Support Threads](https://wordpress.org/support/plugin/post-expirator/) * [Active Topics](https://wordpress.org/support/plugin/post-expirator/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/post-expirator/unresolved/) * [Reviews](https://wordpress.org/support/plugin/post-expirator/reviews/) * 6 replies * 3 participants * Last reply from: [Riza Maulana Ardiyanto](https://wordpress.org/support/users/rizaardiyanto/) * Last activity: [2 years, 8 months ago](https://wordpress.org/support/topic/error-when-activating-plugin-47/#post-17077150) * Status: resolved