I am having the same issue with XCode 13.3 and TV OS 15.0 on an Apple TV 4K. If I attach it to the running process I can get the process id to show at Instruments, but the dive stays the same.

For those that are still having this problem, I figured that if you remove duplicated certificates at the certificate manager it works... Tried soo many different things and this was the only fix that actually worked for me.