MediaWiki internal error.

Original exception: [c6e2e3ef39cbd5b6b67884b6] 2024-03-28 11:15:01: 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.