MediaWiki internal error.

Original exception: [ZgXS38ygS3PUSyt1oc9YHwAAADU] 2024-03-28 20:28:15: Fatal exception of type "Wikimedia\Rdbms\DBConnectionError"

Exception caught inside exception handler.

Set $wgShowExceptionDetails = true; at the bottom of LocalSettings.php to show detailed debugging information.