When editing the pointclouds, I am unable to mark/select some points. Regardless of viewing angle or clipping. This is really annoying, as my other software reqires a big workaround to make uf for this error. This creates a rather pubstansial error when I calculate volume. Sometimes it seems like i select something (like a tree or building in my case) that Mapper selects only some of the points, and I am left with a les dense pointcloud in that area. I have tried restarting the program, rebooting, clipping/no clipping, different viewing angles and so on.
Would you please update it to 4.6.4 and see if the problem persists? If it does, I appreciate it if you could upload a video showing the problem to investigate. I would like to know if you tried to select points of the densified point cloud (they are generated after step 2) or automatic tie points (they are generated after step 1).