Fatal error: Uncaught Error: Class "Stripe\Service\AbstractService" not found in /home/speciale/public_html/wp-content/plugins/gravityformsstripe/includes/stripe/stripe-php/lib/Service/SubscriptionService.php:5 Stack trace: #0 {main} thrown in /home/speciale/public_html/wp-content/plugins/gravityformsstripe/includes/stripe/stripe-php/lib/Service/SubscriptionService.php on line 5