I randomly see or don't see the OpenGL canvas

[hroncok]

I've just updated to Fedora 25 and I'm having a strange error with ADMeshGUI.

When I launch ADMeshGUI (empty or with file), I get cca 50 % chance of OpenGL canvas with grid and file and 50 % chance with emptiness.

Bad:

Good:

There is no error on stout or stderr. The chance of seeing the OpenGL canvas appears to be pretty random. Those are last 20 launches: GGBGGBGGBBGGBGGBBGGG (G is good and B is bad).

[hroncok]

With STL:

[aka12345678]

file not found: Resources/admeshgui.ico
Cannot open include file: 'admesh/stl.h': No such file or directory
how to fix it. i could not find a way to do that. thanks in advance.

[hroncok]

This is definitely not relevant to this issue, please open a new one if you need help. Also provide information about what is you system and how are you trying to run admeshgui including all the steps you've done to sownload it, compile it, etc.

[fjpanag]

I also face the exact same issue, the canvas will open only some times.

I 've observed this issue for some time now, but it is still reproducible on Fedora 40.