MediaWiki internal error.

Original exception: [03061b14d954ff5daa71e955] 2024-03-28 20:55:14: Fatal exception of type "Wikimedia\Rdbms\DBQueryError"

Exception caught inside exception handler.

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