( ! ) Deprecated: Symfony\Bundle\FrameworkBundle\Templating\DelegatingEngine::renderResponse(): Implicitly marking parameter $response as nullable is deprecated, the explicit nullable type must be used instead in E:\Program_Files\wamp64\www\print\vendor\symfony\framework-bundle\Templating\DelegatingEngine.php on line 50

( ! ) Fatal error: Uncaught Error: Class "Symfony\Component\Templating\DelegatingEngine" not found in E:\Program_Files\wamp64\www\print\vendor\symfony\framework-bundle\Templating\DelegatingEngine.php on line 27
( ! ) Error: Class "Symfony\Component\Templating\DelegatingEngine" not found in E:\Program_Files\wamp64\www\print\vendor\symfony\framework-bundle\Templating\DelegatingEngine.php on line 27
Call Stack
#	Time	Memory	Function	Location
1	0.0013	374744	{main}( )	...\DelegatingEngine.php:0