Need Help Understanding the Error Codes from gpg.exe

[FLOWERDAY John]

I really need to know what the error codes are when gpg.exe returns a code.
I am currently getting a 2 back when I attempt this line on a command line
within an ASP page:

\\159.121.173.72\dev_extranet\apps\helpdesk\gpg.exe --homedir
\\159.121.173.72\dev_extranet\apps\helpdesk --list-keys
>\\159.121.173.72\dev_extranet\apps\helpdesk\listkeys.txt

Any help would greatly be appreciated.

Thanks

John Flowerday
Programmer Analyst
Oregon Department of Education
Email: john.flowerday@state.or.us
Phone: 503.378.3600 ext 2295