Fatal error: Uncaught Error: Interface "Prophecy\Prediction\PredictionInterface" not found in I:\www\pvcUtils\vendor\phpspec\prophecy\src\Prophecy\Prediction\NoCallsPrediction.php:25 Stack trace: #0 {main} thrown in I:\www\pvcUtils\vendor\phpspec\prophecy\src\Prophecy\Prediction\NoCallsPrediction.php on line 25