FlashFXP 4.1.3 Build 1568 Problem.

[Elric1977]

WinXP SP3/FlashFXP 4.1.3 (Build 1658)

Corporate Customer, corporate firewall, corporate proxy server.

Here is a brief description of the issue encountered with FlashFXP version 4.1.3 (build 1658).

The user is unable to view the list of directories while connected to external FTP sites. The login is ok, however, it disconnects before the list of directories is displayed. This is happening on all the external FTP sites, I tested with multiple FTP sites and session was getting disconnected prior to displaying the list of directories.

It does not appear to be network related issue since the user is able to connect to the FTP sites without any problems and the link status is stable. The issue occurs only while the directories are listed using version 4.1.3. Upon failing, the application retries without success.

Log below:

WinSock 2.0 -- OpenSSL 1.0.0e 6 Sep 2011
[R] Connecting to serv164.epxtnet.com via Proxy -> IP=144.177.50.4 PORT=21
[R] Connected to serv164.epxtnet.com via Proxy
[R] 220 Blue Coat FTP Service
[R] USER hld-aet@serv164.epxtnet.com
[R] 331 Password required for hld-aet
[R] PASS (hidden)
[R] 230 Connection successfull...Welcome
[R] SYST
[R] 215 UNIX Type: L8
[R] FEAT
[R] 211-Extensions supported:
[R] SIZE
[R] 211 END
[R] PWD
[R] 257 "/" is the current directory
[R] TYPE A
[R] 200 Command okay.
[R] Connection lost: serv164.epxtnet.com
[R] Connecting to HLD-Total FTP via Proxy -> IP=144.177.50.4 PORT=21
[R] Connected to HLD-Total FTP via Proxy
[R] 220 Blue Coat FTP Service
[R] USER hld-aet@serv164.epxtnet.com
[R] 331 Password required for hld-aet
[R] PASS (hidden)
[R] 230 Connection successfull...Welcome
[R] SYST
[R] 215 UNIX Type: L8
[R] FEAT
[R] 211-Extensions supported:
[R] SIZE
[R] 211 END
[R] PASV
[R] PWD
[R] 227 Entering Passive Mode (144,177,50,4,205,22)
[R] Connection lost: HLD-Total FTP