private idaho

[steven ryan]

I am trying to run Private Idaho. I tried the 2.1 version as well as the new
beta version. I have all the files in the same directory as PGP. When I
create a message and select clear sign it spawns a dos box that is all black
with the cursor in the top left corner. If I hit return it closes the box
and gives the following message:

File not found in the sign routine, couldn't create output file.

Any ideas on what might cause this or pointers to additional information
would be welcome.
Steven Ryan
sryan at reading.com