Could you tell us what your code is?
This is our test code, and it has haptic feedback.
Or you can try using the vibration interface provided with our SDK
PXR_Input.SetControllerVibration(1, 1000, PXR_Input.Controller.LeftController);
PXR_Input. SetControllerVibration (1, 1000, PXR_Input. Controller. RightController);
For more information, please refer to the following links: