MediaWiki internal error.

Original exception: [ZgVa58XaLsLpaR8Joc_X2wAAAAM] 2024-03-28 11:56:24: 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.