Dave, additional info.... My initial ubuntu distro was Ubuntu 8:04 LTS, which was upgraded to Ubuntu 10.04 LTS, which was upgraded to ubuntu 12.04, and then to 12.10 - - - - To get Gnome 3, I installed "Ubuntu Gnome remix" as outlined here:
https://wiki.ubuntu.com/UbuntuGNOME/ReleaseNotes/12.10 This did install a ppa: ppa:gnome3-team/gnome3 and Synaptic Package Manager shows the following PPA: LP-PPA-gnome3-team-gnome3/quantal - - - - /s/ Bill -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1093946 Title: Evince fails to open PDF files. worked prior to Ubuntu 12.10 upgrade [-WARNING **: /usr/lib/x86_64-linux-gnu/libpoppler-glib.so.8: undefined symbol: cairo_mesh_pattern_begin_patch] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/evince/+bug/1093946/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs