MediaWiki internal error.

Original exception: [5c4ae0789c3a442d619169f0] 2024-03-29 01:18:40: 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.