The window with the head mesh which you can apply the trackers doesn't open anymore. It starts processing after importing a prop and finishes the "Please wait" bar but then the window doesn't appear. I've used tool extensively the last days and never had any issues. I've tried reinstalling CC4, Headshot v2, I even rolled back the nvidia driver to see if that fixes the issue, but no luck. I did update windows 11 to the latest version but I never had any problems in that area.