Uploading in Binary = 450

[Anud]

* FlashFXP v[3 ].[2 ], build [1080], [x]registered, [ ]unregistered, [ ]pirated
* OS [x] WinXP, [ ] Win2K, [ ] Win98, [ ] WinME, [ ] Other
* Running behind NAT/router [ ] Yes & Model [ ], [ ] No, [x] Not sure
* Running firewall [ ] Yes, Name [ ], Ver. [ ], or [x] No
* Running Antivirus [x] Yes, Name [Norton Antivirus 2005] or [ ] No
* Network [ ] xDSL, [ ] CABLE, [ ] Dail-Up, [x - fiber ] Other

additional info if related
* FTP server(s) name [Proftpd], version [1.2.10-26]


[17:21:21] WinSock 2.0 -- OpenSSL 0.9.7g 11 Apr 2005
[17:21:24] [R] Connecting to myname (rland) -> DNS=myname.com IP=xxx.xxx.xxx.xxx PORT=21
[17:21:24] [R] Connected to myname (rland)
[17:21:24] [R] 220 ProFTPD 1.2.10 Server (myname) [xxx.xxx.xxx.xxx]
[17:21:24] [R] USER rland
[17:21:25] [R] 331 Password required for rland.
[17:21:25] [R] PASS (hidden)
[17:21:25] [R] 230 User rland logged in.
[17:21:25] [R] SYST
[17:21:25] [R] 215 UNIX Type: L8
[17:21:25] [R] FEAT
[17:21:25] [R] 211-Features:
[17:21:25] [R] 211-MDTM
[17:21:25] [R] 211-REST STREAM
[17:21:25] [R] 211-SIZE
[17:21:25] [R] 211 End
[17:21:25] [R] PWD
[17:21:25] [R] 257 "/" is current directory.
[17:21:25] [R] TYPE A
[17:21:25] [R] 200 Type set to A
[17:21:25] [R] PASV
[17:21:25] [R] 227 Entering Passive Mode (xxx.xxx.xxx.xxx,236,62).
[17:21:25] [R] Opening data connection IP: xxx.xxx.xxx.xxx PORT: 60478
[17:21:25] [R] LIST -al
[17:21:25] [R] 150 Opening ASCII mode data connection for file list
[17:21:25] [R] 226 Transfer complete.
[17:21:25] [R] List Complete: 931 bytes in 0,16 seconds (5,8 KB/s)
[17:21:34] [R] TYPE I
[17:21:34] [R] 200 Type set to I
[17:21:34] [R] PASV
[17:21:34] [R] 227 Entering Passive Mode (xxx.xxx.xxx.xxx,236,66).
[17:21:34] [R] Opening data connection IP: xxx.xxx.xxx.xxx PORT: 60482
[17:21:34] [R] STOR Networking.dll
[17:21:34] [R] 150 Opening BINARY mode data connection for Networking.dll
[17:21:37] [R] 450 Transfer aborted. Link to file server lost.
[17:21:37] [R] Transfer Failed!
[17:21:50] [R] PASV
[17:21:51] [R] 227 Entering Passive Mode (xxx.xxx.xxx.xxx,236,64).
[17:21:51] [R] Opening data connection IP: xxx.xxx.xxx.xxx PORT: 60480
[17:21:51] [R] REST 90112
[17:21:51] [R] 350 Restarting at 90112. Send STORE or RETRIEVE to initiate transfer
[17:21:51] [R] STOR Networking.dll
[17:21:51] [R] 150 Opening BINARY mode data connection for Networking.dll
[17:21:51] [R] 226 Transfer complete.
[17:21:51] Resumed: Networking.dll 12 KB in 0,28 seconds (42,7 KB/s)
[17:21:51] [R] TYPE A
[17:21:51] [R] 200 Type set to A
[17:21:51] [R] PASV
[17:21:51] [R] 227 Entering Passive Mode (xxx.xxx.xxx.xxx,235,251).
[17:21:51] [R] Opening data connection IP: xxx.xxx.xxx.xxx PORT: 60411
[17:21:51] [R] LIST -al
[17:21:51] [R] 150 Opening ASCII mode data connection for file list
[17:21:51] [R] 226 Transfer complete.
[17:21:51] [R] List Complete: 1 000 bytes in 0,16 seconds (6,3 KB/s)
[17:21:51] Transfer queue completed
[17:21:51] Transferred 1 file totaling 12 KB in 16,92 seconds (42,7 KB/s)


Other people are able to upload to the server so I've ruled out any possible server issues.
I've tried with and without the 893066 update


Edit: I might add that I get the 450-error only at 100%