After the latest DO update to version 11.17 x64 Build 5829 12/17/2015 I have noticed (2) issues. I am using Windows 10 Pro and DO seems to be missing folder Icons. The computer is (2) weeks old. The Icons show in Windows File Explorer but not in DO. I have attached screenshots to show the issue.
The next issue I have noticed is DO sometimes shows duplicate file names in the same directory. I have not figured out exactly when or how this happens, but it has happened several times. It seems to happen in the copy/paste situation and it is almost like the screen isn't refreshing correctly. If I close and open DO the duplicates go away.