Fatal error: Uncaught Error: Call to a member function loadFromExtension() on null in /home/itscm/dev.its.cm/apps/vendor/symfony/framework-bundle/Tests/DependencyInjection/Fixtures/php/profiler.php:3 Stack trace: #0 {main} thrown in /home/itscm/dev.its.cm/apps/vendor/symfony/framework-bundle/Tests/DependencyInjection/Fixtures/php/profiler.php on line 3