Fatal error: Uncaught Error: Class "MyCLabs\Enum\Enum" not found in C:\Apache24\htdocs\cms_upgrade\vendor\maennchen\zipstream-php\src\Option\Version.php:17 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\cms_upgrade\vendor\maennchen\zipstream-php\src\Option\Version.php on line 17