Fatal error: Uncaught Error: Cannot instantiate interface Plumrocket\AmpApi\Api\ConfigInterface in /data/web/magento2/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php:121 Stack trace: #0 /data/web/magento2/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('Plumrocket\\AmpA...', Array) #1 /data/web/magento2/vendor/magento/framework/ObjectManager/Factory/Compiled.php(150): Magento\Framework\ObjectManager\Factory\Compiled->create('Plumrocket\\AmpA...') #2 /data/web/magento2/vendor/magento/framework/ObjectManager/Factory/Compiled.php(79): Magento\Framework\ObjectManager\Factory\Compiled->get('Plumrocket\\AmpA...') #3 /data/web/magento2/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Compiled->create('Plumrocket\\Amp\\...') #4 /data/web/magento2/vendor/magento/framework/Interception/PluginList/PluginList.php(250): Magento\Framework\ObjectManager\ObjectManager->get('Plumro in /data/web/magento2/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php on line 121