I can’t see anything particularly wrong here, so yes, I’d suspect something isn’t quite right with your OpenGL setup. It’s difficult to really figure this out without looking into the internals of your system unfortunately. What troubles me is that I’d expect to at least see something like:
mrview: [WARNING] unable to determine OpenGL version - operation may be unstable if actual version is less than 3.3
or
mrview: [ERROR] your OpenGL implementation is not sufficient to run MRView - need version 3.3 or higher
mrview: [ERROR] operation is likely to be unstable
as reported in many posts (search for ‘opengl’ on the forum), e.g. this post, this post, or this one. Unfortunately, each case can have different solutions…
So the first thing to rule out is that you’re not running within a virtual machine - that generally won’t work, although someone has recently reported success on VMWare.
Next is is to figure out exactly what your system is: what Linux distributions are you running (lsb_release -a or cat /etc/*-release), and what graphics card you’ve got (lspci | grep "VGA compatible controller"). Then figure out what drivers you’re running (I assume this is an NVIDIA card given your previous command), which depends on what Linux distribution you’re running.So I’ll wait to hear back from you first…