Again I have problems running REBOL as CGI on IIS6.
It works when I set mappings as follow on XP (IIS5)
c:\core.exe -cs %s %s
on IIS7 (Windows 7/2008 etc.) this on is works:
c:\core.exe -cs "%s %s"
But neither work on IIS6 (Window 2003)
Here is the solution:
"c:\core.exe" -cs "%s" %s
And make sure you set Allowed c:\core.exe on Web Extensions and set the correct file permissions.