I'm trying to add some mods to a fresh install of KSP on Linux, but all the mods have no text. By that I mean that, for example, MechJeb menu in VAB is just a gray rectangle with some more gray rectangles in it that I think are supposed to be buttons. There is no text at all.
I've added just MechJeb for All and it's recommendations with CKAN.
Here is the log file: GIST