fPCGI vs. Windows 2003

[Robert Haussmann]

Has anybody out there had occasion to use fPCGI on 
Windows 2003 Server yet?  We are trying to transfer a site
to a new box, but can't get fPCGI to cooperate.  When
the page is called, fpcgi does run, and spawns rclerk,
but then times out after 30 seconds and kills the process.

Client sees:

2004-06-07 16:16:07 FATAL Command string is 
C:\fp\rclerk tdscgi -s1 -y none -z generic -xa -rw
c:\inetpub\wwwroot\intranet\efile\scoh\xdi202b 2004-06-07 
16:16:07 FATAL Return code from attempt to run the command is -2. 
Errno is 22 Content-type: text/html 
Command from Field_cmd could not be run. Error -2 Errno 22.

The same command runs from the command line almost instantaneously
(so it isn't an issue of the command itself timing out).

Any ideas where to look?  Debug log shows the same information.

Thanks,
Bob Haussmann
Tabor Children's Services, Inc.