MediaWiki internal error.

Original exception: [c0d0c080ff087b50ec823ed5] 2024-03-28 17:30:57: 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.