MediaWiki internal error.

Original exception: [5fe4321e2bd8ff8c4f327d7c] 2024-03-29 08:57:25: 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.