Quote from NevcairielUnless of course, you disabled the Possess Bar functionality on your Bar1, either explicitely, or implicitely by switching to a Custom State Header that does not have the [bonusbar:5]11 mode.
I don't think you understand what the problem is.
The bar does show. Pressing the buttons don't make the abilities work. If I spam the buttons they might work once in ten seconds. With Bartender disabled I have no such problem.