Drag and Drop now failing!

With the version described below:
drag and drop of a file from the remote connection to the local explorer fails.
It create an empty SFTPDROP directory.



+- System -----------------------------
Microsoft Windows XP
(Build 2600)

CPU Speed : 2010 MHz
Total Memory : 2047 MB
Free Memory : 1429 MB

+- SmartFTP ---------------------------
Version : 2.5.1008.6
Time Stamp : 2007-11-08 01:32:37
Platform : x86

+- Application DLL --------------------
sfFTPLib.dll : 1.5.11.5
sfFavorites.dll : 1.0.4.6
SmartHook.dll : File not found

+- Language ---------------------------
SmartFTP.exe : 2.5.1008.6

+- Internet Explorer ------------------
Version : 7.0.5730.11

+- Winsock ----------------------------
Winsock : 2.2