I'll try to describe this somewhat peculiar instance that has now happened twice on the same route. I'm attempting to fly XP10 EHAM-KJFK in the FF 767, a route that takes 6-8 hrs depending on winds. Everything seems to go well from takeoff through the Atlantic crossing. Somewhere around NE Canada, about 5-6 hrs time, the mouse stops responding when in the main VR view. The using the show/hide mouse command, I can see that it's in the top left of the Oculus' field of view, but I cannot get it to move. It will work, however, if I revert to the virtual desktop through the FlyInside menu, but stops as soon as I reenter the virtual cockpit.
This is my first time attempting a long haul flight with FlyInside, and I have not noticed this problem with other plane and scenery combinations on flights up to 4hrs. Is there any information I can provide to help you source the problem? Thanks again for bringing this technology into X-Plane.