Fatal error: Uncaught Error: Interface "Symfony\Component\HttpKernel\HttpKernelInterface" not found in /home/corporat/web/core/lib/Drupal/Core/DrupalKernelInterface.php:16 Stack trace: #0 /home/corporat/vendor/composer/ClassLoader.php(576): include() #1 /home/corporat/vendor/composer/ClassLoader.php(427): Composer\Autoload\{closure}() #2 /home/corporat/web/core/lib/Drupal/Core/DrupalKernel.php(52): Composer\Autoload\ClassLoader->loadClass() #3 /home/corporat/vendor/composer/ClassLoader.php(576): include('/home/corporat/...') #4 /home/corporat/vendor/composer/ClassLoader.php(427): Composer\Autoload\{closure}() #5 /home/corporat/web/index.php(16): Composer\Autoload\ClassLoader->loadClass() #6 {main} thrown in /home/corporat/web/core/lib/Drupal/Core/DrupalKernelInterface.php on line 16