MediaWiki internal error.

Original exception: [c7b1d5f2dab6151e4964c568] 2024-03-28 09:43:39: 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.