I also have this problem. Worse - for some reason once in a while (probably during some system update) the natbib is reverted to the older LTS version and I have to reinstall it.
Quite annoying. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/578693 Title: Natbib version not compatible with revtex4-1 from texlive-publishers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/texlive-base/+bug/578693/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
