ReflectionException: Class Magento\Framework\App\Http\Interceptor does not exist in /var/www/vhosts/vivichi.co.uk/httpdocs/vendor/magento/framework/Code/Reader/ClassReader.php:19
Stack trace:
#0 /var/www/vhosts/vivichi.co.uk/httpdocs/vendor/magento/framework/Code/Reader/ClassReader.php(19): ReflectionClass->__construct('Magento\\Framewo...')
#1 /var/www/vhosts/vivichi.co.uk/httpdocs/vendor/magento/framework/ObjectManager/Definition/Runtime.php(49): Magento\Framework\Code\Reader\ClassReader->getConstructor('Magento\\Framewo...')
#2 /var/www/vhosts/vivichi.co.uk/httpdocs/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(48): Magento\Framework\ObjectManager\Definition\Runtime->getParameters('Magento\\Framewo...')
#3 /var/www/vhosts/vivichi.co.uk/httpdocs/vendor/magento/framework/ObjectManager/ObjectManager.php(56): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create('Magento\\Framewo...', Array)
#4 /var/www/vhosts/vivichi.co.uk/httpdocs/vendor/magento/framework/App/Bootstrap.php(235): Magento\Framework\ObjectManager\ObjectManager->create('Magento\\Framewo...', Array)
#5 /var/www/vhosts/vivichi.co.uk/httpdocs/index.php(38): Magento\Framework\App\Bootstrap->createApplication('Magento\\Framewo...')
#6 {main}