MediaWiki internal error.

Original exception: [ZgZitlObuZfiHnk6Jctf@gAACJ0] 2024-03-29 06:41:58: 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.