Can’t copy/move to destination root directory anymore. We need to create a not empty directory in the root to be able to copy/move videos to this destination instead. 
BTW, previous bugs are solved!
Have you tried to duplicate this issue with the newest firmware update?
Sorry for the delay. I think you’re talking about 1.04.18_B ? The answer is “yes”, but the problem is still present.
According to the latest release note (1.04.22_B), both problems should be gone now (empty directory and root directory).
I will try it today… 
