edmontfa

Thank you for your guidance and support.

I deactivated WP-Rocket. After about 12 hours, all the pending actions changed to failed. I think the problem was because of WP-Rocket preload option.

I will increasing PHP Post Max Size, PHP Time Limit, and PHP Max Input Vars as you told.

Thank you again.

Logs:

2023-07-03T06:34:50+00:00 CRITICAL Uncaught RuntimeException: Unable to claim actions. Database error. in /home/mydomain.com/public_html/wp-content/plugins/woocommerce/packages/action-scheduler/classes/data-stores/ActionScheduler_DBStore.php:864
Stack trace:
#0 /home/mydomain.com/public_html/wp-content/plugins/woocommerce/packages/action-scheduler/classes/data-stores/ActionScheduler_DBStore.php(778): ActionScheduler_DBStore->claim_actions()
#1 /home/mydomain.com/public_html/wp-content/plugins/woocommerce/packages/action-scheduler/classes/data-stores/ActionScheduler_HybridStore.php(221): ActionScheduler_DBStore->stake_claim()
#2 /home/mydomain.com/public_html/wp-content/plugins/woocommerce/packages/action-scheduler/classes/ActionScheduler_QueueRunner.php(157): ActionScheduler_HybridStore->stake_claim()
#3 /home/mydomain.com/public_html/wp-content/plugins/woocommerce/packages/action-scheduler/classes/ActionScheduler_QueueRunner.php(136): ActionScheduler_QueueRunner->do_batch()
#4 /home/mydomain.com/public_html/w in /home/mydomain.com/public_html/wp-content/plugins/woocommerce/packages/action-scheduler/classes/data-stores/ActionScheduler_DBStore.php on line 864