(2018-04-01, 8:21)Philippe Hurbain Wrote:(2018-03-31, 18:26)Merlijn Wissink Wrote: No idea what the problem could be, but I would think it has more to do with Blender itself than the import tool. Did you freshly install Blender? Maybe remove all (previous) settings? I'm not a big fan of the Blender UI either.I did an uninstall (as thorough as possible), reinstalled 2.79b... result is still the same. Only improvement: I managed to change viewpoint!
Could also be a driver issue. Often graphics drivers have bugs that manifest as strange behavior in very specific circumstances, like with here. Are your drivers up to date?