Fatal error: Uncaught Error: Class "PhpCsFixer\Diff\InvalidArgumentException" not found in I:\www\pvcUtils\vendor\php-cs-fixer\diff\src\Exception\ConfigurationException.php:13 Stack trace: #0 {main} thrown in I:\www\pvcUtils\vendor\php-cs-fixer\diff\src\Exception\ConfigurationException.php on line 13