( ! ) Fatal error: Uncaught Error: Class "Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler" not found in E:\Program_Files\wamp64\www\print\vendor\symfony\http-foundation\Session\Storage\Handler\MongoDbSessionHandler.php on line 22
( ! ) Error: Class "Symfony\Component\HttpFoundation\Session\Storage\Handler\AbstractSessionHandler" not found in E:\Program_Files\wamp64\www\print\vendor\symfony\http-foundation\Session\Storage\Handler\MongoDbSessionHandler.php on line 22
Call Stack
#	Time	Memory	Function	Location
1	0.0210	393248	{main}( )	...\MongoDbSessionHandler.php:0