MediaWiki internal error.

Original exception: [cc5082543a21f9b298f356dc] 2024-03-28 12:19:14: 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.