Creo el problema esta en slim
[26-Aug-2020 22:03:19 UTC] Slim Application Error:
Type: Stripe\Exception\ApiConnectionException
Message: Unexpected error communicating with Stripe.  If this problem persists, let us know at support@stripe.com.

(Network error [errno 2]: )
File: /home/genniux/public_html/php/stripev1/vendor/stripe/stripe-php/lib/HttpClient/CurlClient.php
Line: 386