kmail doesn t sign/encrypt e-mails, broken pipe

[Werner Koch]

On Wed, 10 Nov 2004 12:53:27 +0100, Erik Wasser said:

> What does that 'Unusable public key' mean in this case?

You used a key not capable of encryption or expired or without a valid
user ID.  --debug 64 gives more more detailed info.  Check the output
of gpg --check-sigs someone.

 Werner