Fatal error: Uncaught Error: Class "MyCLabs\Enum\Enum" not found in /itss/home/arcelormittal/public_html/vendor/myclabs/php-enum/tests/EnumConflict.php:19 Stack trace: #0 {main} thrown in /itss/home/arcelormittal/public_html/vendor/myclabs/php-enum/tests/EnumConflict.php on line 19