I have been able to overcome this issue:
In Xcode:
Log out of your developer account
Clean build: Command + Shift + Option + K
Delete cache ~/Library/Developer/Xcode/DerivedData/ModuleCache. (you can use Finder)
Log back in your developer account
On Vision Pro:
Go to Settings -> General -> VPN and Device Management: Delete your previous app and its data
Restart Vision Pro (yeah i know it sounds silly but it does work)
In Xcode:
Build to install app again to Vision Pro
On Vision Pro
Go to Settings -> General -> VPN and Device Management --> verify the fresh installed app.