Fatal error: Uncaught Error: Interface "Prophecy\Doubler\ClassPatch\ClassPatchInterface" not found in D:\Application\www\E-Tracking\vendor\phpspec\prophecy\src\Prophecy\Doubler\ClassPatch\SplFileInfoPatch.php:23 Stack trace: #0 {main} thrown in D:\Application\www\E-Tracking\vendor\phpspec\prophecy\src\Prophecy\Doubler\ClassPatch\SplFileInfoPatch.php on line 23