MediaWiki internal error.

Original exception: [ZgXEmbY@OGMf@DolQqv@8QAAABA] 2024-03-28 19:27:23: 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.