Fatal error: Uncaught Error: Class "Stripe\ApiResource" not found in /home/beardedviking/vendors.mycitadel.lol/stripe-php-21.1.0-alpha.2/lib/QuotePreviewInvoice.php:121 Stack trace: #0 {main} thrown in /home/beardedviking/vendors.mycitadel.lol/stripe-php-21.1.0-alpha.2/lib/QuotePreviewInvoice.php on line 121