Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Unable to load class "Twig_Environment"' in /home/content/90/11322990/html/vendor/symfony/symfony/src/Symfony/Component/ClassLoader/ClassCollectionLoader.php:259 Stack trace: #0 /home/content/90/11322990/html/vendor/symfony/symfony/src/Symfony/Component/ClassLoader/ClassCollectionLoader.php(98): Symfony\Component\ClassLoader\ClassCollectionLoader::getOrderedClasses(Array) #1 /home/content/90/11322990/html/app/bootstrap.php.cache(2465): Symfony\Component\ClassLoader\ClassCollectionLoader::load(Array, '/home/content/9...', 'classes', true, false, '.php') #2 /home/content/90/11322990/html/app/bootstrap.php.cache(2301): Symfony\Component\HttpKernel\Kernel->doLoadClassCache('classes', '.php') #3 /home/content/90/11322990/html/app/bootstrap.php.cache(2335): Symfony\Component\HttpKernel\Kernel->boot() #4 /home/content/90/11322990/html/web/app.php(26): Symfony\Component\HttpKernel\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request)) #5 {main} t in /home/content/90/11322990/html/vendor/symfony/symfony/src/Symfony/Component/ClassLoader/ClassCollectionLoader.php on line 259