MediaWiki internal error.

Original exception: [8b5d43b4b630345da9ed3df2] 2024-03-29 00:15:13: 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.