I believe I have the correct combination of devkit and SDK based on the other posts, but I’m getting this abort on startup:
dyld[547]: Symbol not found: _$s10RealityKit15TextureResourceC0A10FoundationE8ContentsV11MipmapLevelV3mip12unsafeBuffer6offset4size11bytesPerRowAHSo9MTLBuffer_p_S3itFZ
Referenced from: /private/var/containers/Bundle/Application/75BCDF6D-6D3C-4DDE-AF91-4467CD91C4AC/xxxxx
Expected in: /System/Library/Frameworks/RealityFoundation.framework/RealityFoundation
"com.unity.polyspatial": "0.2.2",
"com.unity.polyspatial.visionos": "0.2.2",
"com.unity.polyspatial.xr": "0.2.2",
Xcode 15.0 beta 5 (15A5209g)
visionOS 1.0 (21N5165g)
(The project runs fine in the simulator).