>I'm sorry Peter, but you're really not helping out a lot here, are you?!
Feel free to ask for a refund 😊 >I found the solution to this problem: Glad you did, thanks for reporting back! Peter Install python packages PyOpenGL via: pip install PyOpenGL PyOpenGL_accelerate maybe you need to replace pip with pip3, the packages should be installed in your python3.x version! Em quarta-feira, 11 de março de 2020 08:10:22 UTC-3, Peter Sylie escreveu: Hi, I downloaded the 2.7.1 mnemosyne package from the website and managed to install it. However when I want to start it in the command line, I get the following message, without the software starting: $ mnemosyne Warning: Could not import OpenGL. Might cause a black screen on some Linux distributions. Try installing python3-opengl in that case. [1:1:0100/000000.427830:ERROR:broker_posix.cc(41)] Invalid node channel message Segmentation fault (core dumped) I already installed the python3-opengl package, as well as python3-pyqt5.qtopengl. Can anybody help me out with this (OpenGL) error/problem? Best -- 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 [email protected]<mailto:[email protected]>. To view this discussion on the web visit https://groups.google.com/d/msgid/mnemosyne-proj-users/39bc3264-042f-44fd-9630-1ff13b78b5c1%40googlegroups.com<https://groups.google.com/d/msgid/mnemosyne-proj-users/39bc3264-042f-44fd-9630-1ff13b78b5c1%40googlegroups.com?utm_medium=email&utm_source=footer>. -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/mnemosyne-proj-users/b460a11ccd214adf9b25ff823e0a016c%40xmail102.UGent.be.
