( ! ) Fatal error: Uncaught Error: Class "Symfony\Component\Console\Helper\Helper" not found in E:\Program_Files\wamp64\www\print\vendor\doctrine\migrations\lib\Doctrine\Migrations\Tools\Console\Helper\ConfigurationHelper.php on line 23
( ! ) Error: Class "Symfony\Component\Console\Helper\Helper" not found in E:\Program_Files\wamp64\www\print\vendor\doctrine\migrations\lib\Doctrine\Migrations\Tools\Console\Helper\ConfigurationHelper.php on line 23
Call Stack
#	Time	Memory	Function	Location
1	0.0255	378976	{main}( )	...\ConfigurationHelper.php:0