Fatal error: Uncaught Error: Class 'Symfony\Component\DependencyInjection\Argument\IteratorArgument' not found in C:\SistemasPHP\ccp\vendor\symfony\dependency-injection\Argument\TaggedIteratorArgument.php:19
Stack trace:
#0 {main}
thrown in C:\SistemasPHP\ccp\vendor\symfony\dependency-injection\Argument\TaggedIteratorArgument.php on line 19