The Dropbox tray gets duplicated every time I click on the Dropbox icon (bugged)

[irisss]

Hi, 
I have started getting this bizarre issue all of a sudden where whenever I open the dropbox tray, it becomes a mini version of itself within the tray (see picture). Anyone have any idea why this may happen and how I may fix this? The only way for me to now select anything from the tray is through this mini box which is quite annoying.

 

[Okaro]

I have also 150% and exactly the same symptom. It appeared some months ago even though I have used 150% for years.

[irisss]

If you're running dropbox on compatibility mode for windows 8, I would try turning that off. It fixed the issue for me. If that doesn't work then try disabling hardware acceleration.