MediaWiki internal error.

Original exception: [318af6b7d4d3a8a22aa9d1d5] 2024-03-19 03:05:18: 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.