That looks like a browser extension. Try disabling browser extensions and see if it goes away. It is not something we're adding to UI.X that I am remotely aware of.What is this from? This only happens on ui.x
View attachment 180895
If I refresh the page, it goes away. If I then click anywhere on the screen (non link) it returns.
Its more a matter of porting XenForo 1 to XenForo 2 -> in which you cannot.Has anyone come up with a way to port UI.X 1 themes to UI.X 2?