Why are there two quest arrows in World of Warcraft?

In World of Warcraft, I am seeing two quest arrows on the screen that point to the same quest. It is very annoying. How do I stop the other one from coming up (I tried right clicking it and trying every option on both, but nothing killed it permanently). Note: I have the mods Dominos(with trimmings), Quest Helper, BaudBag, XPerl, and Cartographer3 (with trimmings).

Public Comments

1. That sounds like an issue with one of your mods. try disabling them one at a time so you will know which is bugged.