MediaWiki internal error.
Original exception: [cc7a0660b706e6e4463000dc] 2024-03-29 14:56:37: 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.