( ! ) Fatal error: Interface 'Symfony\Component\HttpFoundation\Session\Storage\SessionStorageInterface' not found in /var/www/exam_ITR_dev/vendor/symfony/http-foundation/Session/Storage/MockArraySessionStorage.php on line 28
Call Stack
#	Time	Memory	Function	Location
1	0.0007	420000	{main}( )	.../MockArraySessionStorage.php:0