Hi,

this is bug between how everpano generates the .obj files and how krpano parses it.

The .obj files are text-files and there some lines are containing (unnecessary) trailing white-space characters - and this is unexpected and is causing parsing problems and the generating/adding of invalid 3d vertices - which then generates these visual errors.

It's the same problem as here:
Graphic Issue when using ox|oy|oz on some phone models

With the next krpano release (1.21) this will be fixed.

As workaround for the moment it would be possible to edit the .obj files with a text-editor and remove/trim all lines with trailing white-spaces. Many text-editors even have an automatic function for this.

Best regards,
Klaus

Klaus, I have been solving this problem by this method that you recommended, with very good results, but I have two files that, when doing this cleaning of spaces at the end in the model.obj, after saving the change and refreshing the file, this does not is displayed, only the gray home screen and hotspots are visible. Is there any other way of solution?