Fatal error: Uncaught Error: Class 'Symfony\Bundle\FrameworkBundle\Test\WebTestCase' not found in /home/cooplafobq/newplanning/vendor/sensio/framework-extra-bundle/Tests/Functional/Psr7RequestTest.php:14 Stack trace: #0 {main} thrown in /home/cooplafobq/newplanning/vendor/sensio/framework-extra-bundle/Tests/Functional/Psr7RequestTest.php on line 14