Thanks - whatever the cause was, by deleting /usr/share/icons/*/icon- theme.cache, the problem went away.
I can now open the file viewer (place -> Home) and edit properties of existing launches. -- Nautilus sigsegv crashes whenever opening any location https://bugs.launchpad.net/bugs/672448 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs