MediaWiki internal error.

Original exception: [ZgaJJEU6zn0vYH6EbRjKBgAAADM] 2024-03-29 09:25:56: 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.