( ! ) Fatal error: Uncaught Error: Class "Doctrine\DBAL\Event\SchemaEventArgs" not found in E:\Program_Files\wamp64\www\print\vendor\doctrine\dbal\lib\Doctrine\DBAL\Event\SchemaAlterTableEventArgs.php on line 14
( ! ) Error: Class "Doctrine\DBAL\Event\SchemaEventArgs" not found in E:\Program_Files\wamp64\www\print\vendor\doctrine\dbal\lib\Doctrine\DBAL\Event\SchemaAlterTableEventArgs.php on line 14
Call Stack
#	Time	Memory	Function	Location
1	0.0169	371840	{main}( )	...\SchemaAlterTableEventArgs.php:0