Fatal error: Uncaught Error: Class "IMAppLib_Module_Abstract" not found in C:\SHC\xampp\htdocs\shc_mobile_backend\packages\imapplib\src\IMAppLib\Hook\Binding\Loader.php:20 Stack trace: #0 {main} thrown in C:\SHC\xampp\htdocs\shc_mobile_backend\packages\imapplib\src\IMAppLib\Hook\Binding\Loader.php on line 20