MediaWiki internal error.

Original exception: [5a69ca5c872c33ec56793e03] 2024-03-28 16:14:03: 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.