MediaWiki internal error.
Original exception: [Zgad4k-A@kFCwVw8I4GW3AAAAA8] 2024-03-29 10:54:27: 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.