When running Play mode in Unity6, Meta Quest 3's Link is not connected.

Unity Engine
1

Sorry for my poor English.

I’ve been using Unity 2022.3.43f1 so far.
This time, I’m trying to start a new project with Unity6.
But the Play Mode preview doesn’t work in Quest Link on Meta Quest 3.

When I run Link on Quest3, it enters the white space normally. And when I play in Unity, Quest3 is still in that white space.
I created a new project again with 2022.3.43. Same problem as 6.
I tried again with a project I made before. Quest Link shows Unity’s Play Mode just fine.

My environment:

  • Window 10
  • Unity 6000.0.47f1
  • Unity platform is Android
  • OpenXR v1.14.2
  • Meta XR Core SDK v74.0.2 (from Asset Store)
  • Meta XR Interaction SDK Essentials v74.0.2 (from Asset Store)
  • Meta XR Interaction SDK v74.0.3 (from Asset Store)
  • Meta Quest 3: OS v74.1021
  • Supported cable and USB 3.0 port

Situation:

  • Meta Quest Link program and device connected
  • Play Mode of v2022.3.43f1 works fine
  • Oculus Quest 3 is in Run Device in Build Profiles
  • PC and Quest3 are connected to the same network
  • No errors in Unity Console

What I tried:

  • Activate Oculus or OpenXR in XR Plug-in Management
  • Deleted all Meta SDKs and All-In-One SDK v 74.0.3 Install
  • Quest3, PC, Meta Quest Link, Restart Unity multiple times
  • Apply this code: https://github.com/dorkbot/Dorkbots-UnityUtils/blob/main/Dorkbots/XR/EnableXR.cs
  • Verify it works on another PC: It works
  • Try a Quest3 that works on another PC
  • Try a different cable that works on another PC
  • Connect to a different port on your PC (both front and back)

If you have any further questions, please let me know and I’ll add them as soon as possible. I want to get this resolved quickly.

BuildProfiles
BuildProfiles727×487 56.7 KB

OpenXR_PC
OpenXR_PC870×798 88.5 KB

OpenXR-Android
OpenXR-Android870×798 89.1 KB

QuestLink_General
QuestLink_General1080×1920 247 KB
QuestLink_Beta
QuestLink_Beta1080×1920 203 KB

1 Like
2

Following this. I have the same issue. I am actually able to get it to run but it spawns the headset at the feet and the environment moves with the camera instead of staying static. When i check “Mock Runtime” as instructed in the tutorial, it will not run at all in the headset.

1 Like
3

Have you already solved this problem? I also had this problem. But now, I solved it.
Did you check settings of Meta Quest Link. Please check the settings related to “Unknown Sources” and similar options.

4

I have the exact same problem and would highly appreciate if someone could share their solution.