GetOverlappedResult() failed error.

Hi,

I just upgraded from PHP 5.0 to 5.2 and am seeing the following random 
error in the Apache logs when I try to run a Drupal Newsletter module:

[Tue Sep 09 08:53:51 2008] [error] [client 59.92.169.191] (OS 233)No 
process is on the other end of the pipe.  : FastCGI: comm with server 
"C:/Program 
Files/Autodesk/MapGuideEnterprise2008/WebServerExtensions/Php/php-cgi.exe" 
aborted: GetOverlappedResult() failed
[Tue Sep 09 08:53:51 2008] [error] [client 59.92.169.191] FastCGI: 
incomplete headers (0 bytes) received from server "C:/Program 
Files/Autodesk/MapGuideEnterprise2008/WebServerExtensions/Php/php-cgi.exe"

I use the Apache/PHP/FastCGI combo which comes packaged within AutoDesk 
Mapguide Enterprise 2008 application.

Note that this error is reproducible in a random manner. Has anyone else 
come across this error ? Appreciate if somebody could help us out here.

-- 
Thanks,
Ashish