Title: error when active plugin
Last modified: July 24, 2020

---

# error when active plugin

 *  Resolved [salihps](https://wordpress.org/support/users/salihps/)
 * (@salihps)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/error-when-active-plugin-3/)
 * Hi, I installed and activated the wpforms-lite.1.6.1 plugin. I later received
   this error please guide me.
 * Fatal error: Uncaught RuntimeException: Error saving action: Error saving action:
   Table ‘matlabin_matlabing.wp_actionscheduler_actions’ doesn’t exist in /home/
   matlabin/public_html/wp-content/plugins/wpforms-lite/vendor/woocommerce/action-
   scheduler/classes/migration/ActionScheduler_DBStoreMigrator.php:44 Stack trace:#
   0 /home/matlabin/public_html/wp-content/plugins/wpforms-lite/vendor/woocommerce/
   action-scheduler/classes/data-stores/ActionScheduler_HybridStore.php(242): ActionScheduler_DBStoreMigrator-
   >save_action(Object(ActionScheduler_Action), NULL) #1 /home/matlabin/public_html/
   wp-content/plugins/wpforms-lite/vendor/woocommerce/action-scheduler/classes/ActionScheduler_ActionFactory.
   php(177): ActionScheduler_HybridStore->save_action(Object(ActionScheduler_Action))#
   2 /home/matlabin/public_html/wp-content/plugins/wpforms-lite/vendor/woocommerce/
   action-scheduler/classes/ActionScheduler_ActionFactory.php(84): ActionScheduler_ActionFactory-
   >store(Object(ActionScheduler_Action)) #3 /home/matlabin/public_html/wp-content/
   plugin in /home/matlabin/public_html/wp-content/plugins/wpforms-lite/vendor/woocommerce/
   action-scheduler/classes/migration/ActionScheduler_DBStoreMigrator.php on line
   44
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferror-when-active-plugin-3%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [alansnell](https://wordpress.org/support/users/alansnell/)
 * (@alansnell)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/error-when-active-plugin-3/#post-13174270)
 * I’m having the same issues and a similar error message but haven’t received a
   solution yet from wpforms that works
 *  [Prashant Rai](https://wordpress.org/support/users/prashantrai/)
 * (@prashantrai)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/error-when-active-plugin-3/#post-13179316)
 * Hello [@salihps](https://wordpress.org/support/users/salihps/),
 * Thanks for contacting us!
 * When you have some time, can you please double-check if you’re using the latest
   version of WPForms lite 1.6.1?
 * Further, in case the problem is still there please try the following solutions:
 * **First Option**:
 * 1. You can try following SQL query in your phpMyAdmin panel:
 *     ```
       DROP TABLE wp_actionscheduler_actions;
       DROP TABLE wp_actionscheduler_claims;
       DROP TABLE wp_actionscheduler_groups;
       DROP TABLE wp_actionscheduler_logs;
       DELETE FROM wp_options WHERE option_name IN ( "action_scheduler_hybrid_store_demarkation", "schema-ActionScheduler_StoreSchema", "schema-ActionScheduler_LoggerSchema", "action_scheduler_lock_async-request-runner" );
       ```
   
 * 2. After running the SQL query, you can then activate the plugin from **Plugins
   > Installed Plugins**.
 * To get started with executing SQL scripts inside phpMyAdmin, please see the following
   [tutorial](https://www.dummies.com/programming/sql/how-to-run-a-script-with-phpmyadmin-in-sql-for-html5and-css3-programming/).
 * **Second Option**:
 * 1. Install & Activate plugin [WP-DBManager](https://wordpress.org/plugins/wp-dbmanager/)
   
   2. Navigate under **Database > Empty/Drop tables**. 3. Select `actionscheduler_actions`,`
   actionscheduler_claims`, `actionscheduler_groups`,`actionscheduler_logs` by clicking
   the select button under **Drop** column. Click button Empty/Drop at the bottom.
   [Here’s a screenshot](https://a.supportally.com/6FqwVZ) for quick reference. 
   4. Open [options.php](http://twenty7.net/wp-admin/options.php) page 5. Clean 
   the next options: `action_scheduler_hybrid_store_demarkation`, `schema-ActionScheduler_StoreSchema`,`
   schema-ActionScheduler_LoggerSchema`, `action_scheduler_lock_async-request-runner`
   and save changes. 6. Activate WPForms lite. 7. Delete the plugin WP-DBMigration.
 * Thanks!
    -  This reply was modified 5 years, 8 months ago by [Prashant Rai](https://wordpress.org/support/users/prashantrai/).

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘error when active plugin’ is closed to new replies.

 * ![](https://ps.w.org/wpforms-lite/assets/icon.svg?rev=3254748)
 * [WPForms - Easy Form Builder for WordPress - Contact Forms, Payment Forms, Surveys, & More](https://wordpress.org/plugins/wpforms-lite/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wpforms-lite/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wpforms-lite/)
 * [Active Topics](https://wordpress.org/support/plugin/wpforms-lite/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wpforms-lite/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wpforms-lite/reviews/)

## Tags

 * [table doesn't exist](https://wordpress.org/support/topic-tag/table-doesnt-exist/)

 * 2 replies
 * 3 participants
 * Last reply from: [Prashant Rai](https://wordpress.org/support/users/prashantrai/)
 * Last activity: [5 years, 8 months ago](https://wordpress.org/support/topic/error-when-active-plugin-3/#post-13179316)
 * Status: resolved