( ! ) Deprecated: Symfony\Component\Routing\Generator\UrlGenerator::__construct(): Implicitly marking parameter $logger as nullable is deprecated, the explicit nullable type must be used instead in E:\Program_Files\wamp64\www\print\vendor\symfony\routing\Generator\UrlGenerator.php on line 84

( ! ) Deprecated: Symfony\Component\Routing\Generator\UrlGenerator::__construct(): Implicitly marking parameter $defaultLocale as nullable is deprecated, the explicit nullable type must be used instead in E:\Program_Files\wamp64\www\print\vendor\symfony\routing\Generator\UrlGenerator.php on line 84

( ! ) Fatal error: Uncaught Error: Interface "Symfony\Component\Routing\Generator\UrlGeneratorInterface" not found in E:\Program_Files\wamp64\www\print\vendor\symfony\routing\Generator\UrlGenerator.php on line 28
( ! ) Error: Interface "Symfony\Component\Routing\Generator\UrlGeneratorInterface" not found in E:\Program_Files\wamp64\www\print\vendor\symfony\routing\Generator\UrlGenerator.php on line 28
Call Stack
#	Time	Memory	Function	Location
1	0.0038	443840	{main}( )	...\UrlGenerator.php:0