Thanks for this additional information. I will change the package to use /usr/bin/python explicitely to avoid this problem in for other users.
** Changed in: pyxdg (Ubuntu) Sourcepackagename: pyxdg => gnome-app-install Status: Needs Info => Confirmed ** Summary changed: - dist-upgrade to edgy failed on gnome-app-install + dist-upgrade to edgy failed on gnome-app-install (because of locally installed /usr/local/bin/python2.5) -- dist-upgrade to edgy failed on gnome-app-install (because of locally installed /usr/local/bin/python2.5) https://launchpad.net/bugs/67067 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs