Viewers do not appear in OpenStack

Support
1

Hello everyone… I didn’t want to open a new topic, but now I have a strange layout problem… So I got access to a powerful computer via a server so I could overcome my problem with memory loss… But when I open Slicer 10.2 on that remote computer I got a strange error on the layout. When I want to import STL files to slicer I can’t see them as before (they don’t appear as in pictures above), yet red, green, and yellow windows are black and 3d window is well, partially black… What could cause these problems?

4up window error
4up window error1920×1080 164 KB

Best regards,
Vjekoslav.

2

It looks like a screen scaling issue, which was fixed some time ago in Slicer-4.11. Could you try if the latest Preview Release works well?

What remote desktop software do you use? Windows Remote Desktop is known to have complications with 3D graphics, but RealVNC works well.

3

I connect with OpenStack. I’ll try to download 4.11. version and try again. I Will let you know if it succeded.

EDIT:
it’s worse than 4.10.2 version

layout 4.11
layout 4.111920×1080 263 KB

4

That explains it! You need to configure OpenGL support and maybe even GPU sharing support in OpenStack. I don’t know how to do that but it should be possible.

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