The PageHeadState gave multiple problems and has been deprecated. With the new PageHeader component there are better ways to switch between header modes, see the example in this blog post: https://developer.ubuntu.com/en/blog/2016/02/24/pageheader-tutorial/
** Changed in: ubuntu-ui-toolkit (Ubuntu) Status: Triaged => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1356434 Title: [PageHeadState] Cannot create pageheadstate with name "" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-ui-toolkit/+bug/1356434/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs