Comment 10 for bug 874835

I think nspluginwrapper was my problem. I had a canon mp600 printer install that I used a i386 configuration script to install, that included installing a nspluginwrapper that I don' t know the source of. I had a system that was working fine, then I tried to upgrade that didn't work. I did a clean install not I have a system that is highly unstable. I am going back to 11.04. I may try to upgrade again in a few months. If I still have problems I am going back to Fedora.