Drag Files not always work as expected

https://markmail.org/message/ee5u4p7zom5fow5v
 
Maxim:
 
I figured it out.
 
To drag and drop a file onto the whiteboard, one must grab the filename itself, not the icon associated with the filename.
 
This seems like a UI bug to me because, in my opinion, the filename and the icon should be all one UI element.
 
Thanks for responding and thanks for all your work on this product.
 
Owen