Thank you Qunn! I noted the link you have provided and I will explore them. However, I was inspired by the simplicity of XPCListener-XPCSession and I wanted to try that with Constraints as an alternative to NSXPCConnection with listener(_:shouldAcceptNewConnection:) delegate. Is there, some document about how to use XPCPeerHandler? a way to get peer info from XPCListener.IncomingSessionRequest? so that accept/reject can be given for the handler based on the peer's info.

The constraints seem to have been cached in the system. Remove the app per Readme of the sample code did not help. Re-build and re-install the package without constraints in the launch plist. Still the constraints violation is observed. How to clear the constraints cache on macOS 14.6.1?

Hello, the tutorial link is not available now. Is there a new link available?

@eskimo, Yes, I updated to Big Sur and I got the same issue. I have raised FB9077129 for your kind reference.

The system was shutdown for a week and booted up now. The same command is able to finish successfully, now.When compared the differences in outputs, observed that the first point of command getting stuck is at this place:...439c439< vm.copied_on_read: 2---> vm.copied_on_read: 1482,486c482,1327< ^C^C^C^C^C^C<< ^C^C^C<<---> vfs.generic.hfs.kdebug.allocation: 0...

/usr/bin/xar is now available in the update:10.15.4 Beta (19E234g).

I too observe this impacting us. Is there any response for FB7568175?