New to htDig and having a problem

Hello all!  I've been trying to get htDig working on my site with some
success, but now I'm stumped.

 

I get the following error whenever I try to run htsearch.exe through
IIS:

 

"CGI Error

The specified CGI application misbehaved by not returning a complete set
of HTTP headers. The headers it did return are:"

 

I'm running IIS on Windows 2003 and I went through the CygWin build
process to get these running on Windows.  I just can't figure out what
the problem could be.

 

Any suggestions would be GREATLY appreciated.  This thing is driving me
crazy!

 

Thanks everyone!

 

--Matt