MediaWiki internal error.

Original exception: [ec7d874295b9fe490f27a0ed] 2024-03-28 14:59:25: 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.