Error: Duplicate device ID 129 detected - when running in editor using Oculus Link

[Pjchardt]

I get the below error each time I run in editor with Quest hooked up through Oculus Link. Hands do not track. This is not an issue when I build to Quest.

InvalidOperationException: Duplicate device ID 129 detected for devices 'VIUSyntheticDeviceLayoutBodyRole18' and 'VIUSyntheticDeviceLayoutBodyRole17'
UnityEngine.InputSystem.InputManager.AssignUniqueDeviceId (UnityEngine.InputSystem.InputDevice device) (at Library/PackageCache/com.unity.inputsystem@1.4.4/InputSystem/InputManager.cs:2035)

I recently upgraded a number of packages on this project as it was fairly out of date. Below are package versions. I am running in editor switched to Android platform

Unity 2021.3.16
VIU 1.17.0
XR Plugin 4.2.1
Oculus XR 3.2.3
OpenXR 1.5.3

[chengnay]

Hi @Pjchardt,
Could you provide a sample project which has the same symptom for further investigation?
Did you import Oculus Integration SDK?

[Pjchardt]

Hi @chengnay. I managed to resolve the error...unfortunately I don't know what I did, or how to replicate the steps, to help you resolve the underlying issue. I suspect my project got into a bad state while I was updating the various packages I mentioned in my original post (I did import the Oculus SDK).