WordPress database error Deadlock when trying to get lock.

  • Resolved RydelHouse

    (@rydelhouse)


    3 years, 9 months ago

    Hello,

    Few days ago I started to see this error in my log file:

    [14-Jun-2022 17:55:03 UTC] WordPress database error Deadlock found when trying to get lock; try restarting transaction for query DELETE FROMwp_optionsWHEREoption_name= 'wc_shipping_dpd_baltic_db_version' made by require_once('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), include_once('/plugins/woo-shipping-dpd-baltic/dpd.php'), run_dpd, Dpd_Baltic_Activator::update, Dpd_Baltic_Activator::update_tables, delete_option

    What does it means and how to solve it?

    • This topic was modified 3 years, 9 months ago by RydelHouse.
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  • Plugin Author dpdbaltics

    (@dpdbaltics)

    3 years, 8 months ago

    Hello, @rydelhouse!

    This error means there’s an application that has locked the table because it didn’t finish to update a record in the DB. Because of the lock, DPD Baltic plugin cannot write to that table.
    If that happens very often, you would need to try to debug your website and to find out which application (probably a plugin or theme) is locking the table. Otherwise, there’s no need to worry, it can happen from time to time with a DB.

Viewing 1 replies (of 1 total)

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