An Error involve "two anchors"

[Akopian Atrebates]

Getting the following error. I have an idea of where to look, but I am wondering if any of you have some special insight as to why this occurs. I presume it has to do with addons both trying to do the same thing, but I wonder if there is more to it than that.

Control [ZO_PlayerAttributeHealth] already has two anchors, adding another will have no effect.