After a botched Gnome 3 install I managed to revert back to classic and everything seems to be working fine. Everything, that is, aside from Evince. I was trying to open a PDF file and Evince just refused to open; I clicked on it, it would load, then stop loading and would no longer appear in the system monitor. I then tried opening it from the terminal, and this error came up:
evince: error while loading shared libraries: libevdocument.so.3: cannot open shared object file: No such file or directory
So I went to synaptic and searched for "libevdocument" and found libevdocument3 installed (version 3.0.0-0ubuntu1~build1) which I attempted to mark for reinstallation, but that option was greyed out, so I tried to completely remove but then it warned gnome-core, libevview3, evince and ubuntu-desktop would be removed. And that sounded bad so I didn't do that. The same happened for uninstall. So now I'm stuck unable to view PDF files. I'm about to install Adobe Reader, but I'd really rather stick with Evince. Any suggestions?