Quest tracking problem

[Derena]

So, I almost got my UI where I want it to be again, besides this one thing.

When I track a quest, it works fine, the problem starts when I try to track a second one. It sais I'm already tracking the maximum amount of allowed quests, wich is not possible since it's only one I'm tracking. I can track any quest I want, as long as it's just one.

Now I tried turning off all add ons, and I could track normally again, so I did the progress of elimination, by turning on each add on on and check if it's working or not ( tried each add on seperatly ). Only when nUi is enabled I got that problem.

Any ideas?