http://forums.dlink.com/index.php?topic=65749.0
yes, same problems here.
First of all: Delete the old folder otherwise these files will never be deletete and if you chose automatet deletion only the new one got deletet.
To download in the meanwhile: copy link (firefox right click, copy link), paste it in a new window. It looks like
http://xxx/cgi/admin/getSDFile.cgi?file=20161017_131543D.jpg&path=/20161017/13/20161017_131543D.jpg you have to ajust it
http://xxx/cgi/admin/getSDFile.cgi?file=20161017_131543D.jpg&path=20161017/13/20161017_131543D.jpg (delete one /)
My opinion: in logfile the mentioned to correct the folder, but they forgot the folder (http://xxx/cgi/admin/getSDFile.cgi?file=20161017_082301D.jpg&path=DCS-942L/20161017/08//20161017_082301D.jpg = A-Version) and without folder the forgot to remove the "/" at the beginning of the downloadlink
So a workaround till next version. But 2.11 is much smoother than 2.10!