RE: [newbie] Sendmail stopped working

[Bill Fisher]

Mandrake 7.0
I received and sent mail via Kmail for several weeks.
Now I only receive.
When I send (or send queued ) the msg comes up that it's being sent,  then quickly
disappears. The msg is still in the outbox. It is not in  the sent-mail box.
I've compared the Kmail settings with the settings I have for Caldera 2.2 (which I'm
using for this message).
Any clues what I might have screwed up? Mandrake runs well otherwise, easy to set up.
Thank, Bill