Fatal error: Uncaught Error: Class 'Mailchimp' not found in /var/www/html/store/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php:93 Stack trace: #0 /var/www/html/store/vendor/magento/framework/ObjectManager/Factory/Compiled.php(88): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('Mailchimp', Array) #1 /var/www/html/store/vendor/magento/framework/ObjectManager/Factory/Compiled.php(130): Magento\Framework\ObjectManager\Factory\Compiled->create('Mailchimp') #2 /var/www/html/store/vendor/magento/framework/ObjectManager/Factory/Compiled.php(67): Magento\Framework\ObjectManager\Factory\Compiled->get('Mailchimp') #3 /var/www/html/store/vendor/magento/framework/ObjectManager/Factory/Compiled.php(130): Magento\Framework\ObjectManager\Factory\Compiled->create('Ebizmarts\\MailC...') #4 /var/www/html/store/vendor/magento/framework/ObjectManager/Factory/Compiled.php(67): Magento\Framework\ObjectManager\Factory\Compiled->get('Ebizmarts\\MailC...') #5 /var/www/html/store/vendor/magento/framework/ in /var/www/html/store/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php on line 93