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Bochinator's avatar
Bochinator
Start Partner
2 months ago

Error: HzOS SDK Version

I'm working on a small business application using OpenXR and testing on a Quest 2. It runs fine through the Unity editor, but building and running on the Q2 gives this error:

20:54:30.711 VrosSystemServiceRegistry Package com.WhySoStudios.PedApp_Demo is retrieving an HzOS SDK Manager (VolumetricWindowManager), but the client's manifest does not specify a minimum HzOS SDK version. Clients must fix this to continue to access this SDK in the future.

I have no idea what this error means or how to fix it. I can't find any documentation about it. As a test, I tried installing a build from an older project, which ran just fine. I downgraded the current project to the same Unity version (2021.3.17f1) and downgraded the XR Interaction Toolkit to match.

I also tried putting the following in the Android manifest (in both Unity version): <meta-data android:name="com.oculus.hzos.min_sdk_version" android:value="1" />

support needed
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