MediaWiki internal error.

Original exception: [ZgbX6JFBV0cU236WHPrU3gAAAAA] 2024-03-29 15:02:00: Fatal exception of type "Wikimedia\Rdbms\DBQueryError"

Exception caught inside exception handler.

Set $wgShowExceptionDetails = true; at the bottom of LocalSettings.php to show detailed debugging information.