Fatal error: Uncaught Error: Interface "PHP_CodeSniffer\Sniffs\Sniff" not found in I:\www\frameworks\Symfony\doctrine\vendor\squizlabs\php_codesniffer\src\Sniffs\AbstractScopeSniff.php:32 Stack trace: #0 {main} thrown in I:\www\frameworks\Symfony\doctrine\vendor\squizlabs\php_codesniffer\src\Sniffs\AbstractScopeSniff.php on line 32