I was just running salome 9.8 on ubuntu20.04 But I got error information when i want to open paraVis moudle. (Note that I was not to complie and build the code)
What should I do to fix this issue?
assuming that apt-file is installed, you need to find the package which ships this library and install it, so run:
apt-file find libOpenGL.so.0
to find which package needs to be installed. In my case, on Ubuntu 20.04.2 LTS
$ apt-file find libOpenGL.so.0 libopengl0: /usr/lib/x86_64-linux-gnu/libOpenGL.so.0 libopengl0: /usr/lib/x86_64-linux-gnu/libOpenGL.so.0.0.0