MediaWiki internal error.

Original exception: [0dbda3dc392fc07b1e2e6c6c] 2024-03-28 09:30:16: 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.