Try installing openGL with sudo pip install PyOpenGL PyOpenGL_accelerate
There have also been reports that the open source nVidia drivers are buggy and could cause crashes... Hope this helps, Peter On Monday, 24 May 2021 at 14:54:49 UTC+2 1jan.py...@gmail.com wrote: > > Hello, when I start menmosyne I cannot see anything in window, it's all > black. I have installed PyOpengl. Mnemosyne was installed from source and > from Debian repo, and have same issue with both. > I have included file with stderr. Can anyone help me please? > > -- You received this message because you are subscribed to the Google Groups "mnemosyne-proj-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to mnemosyne-proj-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/mnemosyne-proj-users/eee2c688-0793-4cd3-88b8-9fd1f6ccb892n%40googlegroups.com.
