Fatal error: Uncaught Error: Interface "Magento\Framework\Data\Argument\InterpreterInterface" not found in /home/hosting/solaragarden.it/src/vendor/magento/framework/Data/Argument/Interpreter/Composite.php:13 Stack trace: #0 /home/hosting/solaragarden.it/src/vendor/composer/ClassLoader.php(571): include() #1 /home/hosting/solaragarden.it/src/vendor/composer/ClassLoader.php(428): Composer\Autoload\includeFile('/home/hosting/s...') #2 /home/hosting/solaragarden.it/src/vendor/magento/framework/App/ObjectManagerFactory.php(229): Composer\Autoload\ClassLoader->loadClass('Magento\\Framewo...') #3 /home/hosting/solaragarden.it/src/vendor/magento/framework/App/ObjectManagerFactory.php(136): Magento\Framework\App\ObjectManagerFactory->createArgumentInterpreter(Object(Magento\Framework\Stdlib\BooleanUtils)) #4 /home/hosting/solaragarden.it/src/vendor/magento/framework/App/Bootstrap.php(212): Magento\Framework\App\ObjectManagerFactory->create(Array) #5 /home/hosting/solaragarden.it/src/vendor/magento/framework/App/Bootstrap.php(127): Magento\Framework\App\Bootstrap->__construct(Object(Magento\Framework\App\ObjectManagerFactory), '/home/hosting/s...', Array) #6 /home/hosting/solaragarden.it/src/pub/index.php(27): Magento\Framework\App\Bootstrap::create('/home/hosting/s...', Array) #7 {main} thrown in /home/hosting/solaragarden.it/src/vendor/magento/framework/Data/Argument/Interpreter/Composite.php on line 13