Can't upload more then one file using drag/drop method.

I am trying to upload more then one files using the drag and drop method. Whenever I do this it uploads the first file without a problem and then gives me "The system cannot find the file specified." once for each file attempted after the successful one. Below is the info:

SmartFTP v1.0.983.20
Resolving host name ftp.storesonline.com...
Connecting to (ftp.storesonline.com) -> IP: 208.187.218.149 PORT: 21
Connected to (ftp.storesonline.com) -> Time = 47ms
Socket connected waiting for login sequence.
220 FTP Server Ready
USER 816889
331 User name good, Password required
PASS (hidden)
230 Welcome Account #816889
SYST
215 UNIX Type: L8
REST 100
350 Restarting at 100. Send STORE or RETRIEVE to initiate transfer.
REST 0
350 Restarting at 0. Send STORE or RETRIEVE to initiate transfer.
PWD
257 "/" is the current directory.
CWD /titlefiles
250 CWD command successful.
PWD
257 "/titlefiles" is the current directory.
TYPE A
200 Type set to A.
PASV
227 Entering passive mode 208,187,218,149,192,1
Opening data connection IP: 208,187,218,149,192,1 PORT: 49153.
LIST -aL
150 Opening ASCII mode data connection for /bin/ls.
6794 bytes received successfully. (6.63 KB/s) (00:00:01).
226 Transfer complete.
DELE Title10121.pdf
250 DELE command successful.
TYPE I
200 Type set to I.
PASV
227 Entering passive mode 208,187,218,149,192,2
Opening data connection IP: 208,187,218,149,192,2 PORT: 49154.
STOR Title10121.pdf
150 Opening BINARY mode data connection for Title10121.pdf.
427430 bytes sent successfully. (17.39 KB/s) (00:00:24).
226 Transfer complete.
The system cannot find the file specified.
TYPE A
200 Type set to A.
PASV
227 Entering passive mode 208,187,218,149,192,3
Opening data connection IP: 208,187,218,149,192,3 PORT: 49155.
LIST -aL
150 Opening ASCII mode data connection for /bin/ls.
6794 bytes received successfully. (6.63 KB/s) (00:00:01).
226 Transfer complete.
DELE Title10121.pdf
250 DELE command successful.
CWD /
250 CWD command successful.
PWD
257 "/" is the current directory.
PASV
227 Entering passive mode 208,187,218,149,192,4
Opening data connection IP: 208,187,218,149,192,4 PORT: 49156.
LIST -aL
150 Opening ASCII mode data connection for /bin/ls.
190 bytes received successfully. (190 B/s) (00:00:01).
226 Transfer complete.
Cached directory reloaded.
CWD /titlefiles
250 CWD command successful.
PWD
257 "/titlefiles" is the current directory.
Cached directory reloaded.
NOOP
500 'NOOP': command not understood.
NOOP
500 'NOOP': command not understood.
NOOP
500 'NOOP': command not understood.
NOOP
500 'NOOP': command not understood.
NOOP
500 'NOOP': command not understood.
NOOP
500 'NOOP': command not understood.
NOOP
500 'NOOP': command not understood.

Please tell me how I can upload more then one file using the drag and drop method.
Thank you
Nick


-----BEGIN KEY-----
ID: 400008600
Product: SmartFTP Client
User: Raymond Ferrari
Company: Regent Abstract Services
Email: rferrari@regentabstract.com
Version: 1.1
Number of Users: 1
Date of Issue: 2004-12-15
Maintenance Expiration: 2005-12-15