( ! ) Deprecated: Doctrine\ORM\Cache\Region\DefaultRegion::put(): Implicitly marking parameter $lock as nullable is deprecated, the explicit nullable type must be used instead in E:\Program_Files\wamp64\www\print\vendor\doctrine\orm\lib\Doctrine\ORM\Cache\Region\DefaultRegion.php on line 139

( ! ) Fatal error: Uncaught Error: Interface "Doctrine\ORM\Cache\Region" not found in E:\Program_Files\wamp64\www\print\vendor\doctrine\orm\lib\Doctrine\ORM\Cache\Region\DefaultRegion.php on line 37
( ! ) Error: Interface "Doctrine\ORM\Cache\Region" not found in E:\Program_Files\wamp64\www\print\vendor\doctrine\orm\lib\Doctrine\ORM\Cache\Region\DefaultRegion.php on line 37
Call Stack
#	Time	Memory	Function	Location
1	0.0180	385848	{main}( )	...\DefaultRegion.php:0