MediaWiki internal error.

Original exception: [ZgbMa2GX4aJ5H-HcYEag6gAAAEE] 2024-03-29 14:12:59: 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.