Fatal error: Uncaught Error: Class "IMAppLib_Module_Abstract" not found in C:\SHC\xampp\htdocs\shc_mobile_backend\vendor\infomantis\imapplib\src\IMAppLib\Xslt\Module.php:41 Stack trace: #0 {main} thrown in C:\SHC\xampp\htdocs\shc_mobile_backend\vendor\infomantis\imapplib\src\IMAppLib\Xslt\Module.php on line 41