MediaWiki internal error.

Original exception: [ba3f9f2564b60e9f0fbcd4c4] 2024-03-28 15:55:27: 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.