4D Mapper program running slowly when editing vertices

When I modify the location of a polyline or volume perimeter vertice , the program stalls in place and gives a “not responding” message at the top of the screen. I have re-installed the version and am getting the same issues. My last project only had 104 photos, so I wouldn’t consider this to be a problem of being too large of a job. Very time consuming waiting for the program to run in between edits…

Apologize for the inconvenience. I passed the issue to our team and we are working toward improvement. Thank you for your understanding.

Warm regards,