I have this happen on occasion with the HTC Vive Pro. It isn’t always the same computer and it is very spotty when and when it does not happen. The game will work fine all day, then for one session stop, then start working again two hours later. Multiple reboots doesn’t seem to fix. The ONLY thing that I have even remotely done that works most of the time is to unplug the base stations and plug them back in, then do a full reboot and sync of handsets to headset/base stations. A pain in the arse but that usually fixes it…still not always.
I also went and changed all the base stations channels to ensure no conflicts. My feeling is that it has to do something with the base station. They just lose tracking for some reason in that game. The tracking works on the menus outside the game but in game, nope.
Give those options a try. GL.