Fatal error: Uncaught Error: Class 'OxidEsales\Eshop\Core\Exception\StandardException' not found in /www/shop/vendor/oxid-esales/paypal-module/Core/Exception/PayPalException.php:27 Stack trace: #0 {main} thrown in /www/shop/vendor/oxid-esales/paypal-module/Core/Exception/PayPalException.php on line 27