( ! ) Fatal error: Uncaught Error: Interface "Symfony\Component\Config\Definition\ConfigurationInterface" not found in E:\Program_Files\wamp64\www\print\vendor\symfony\framework-bundle\Tests\Functional\Bundle\TestBundle\DependencyInjection\Configuration.php on line 17
( ! ) Error: Interface "Symfony\Component\Config\Definition\ConfigurationInterface" not found in E:\Program_Files\wamp64\www\print\vendor\symfony\framework-bundle\Tests\Functional\Bundle\TestBundle\DependencyInjection\Configuration.php on line 17
Call Stack
#	Time	Memory	Function	Location
1	0.0024	370136	{main}( )	...\Configuration.php:0