kmail i blad wysylania

[cin0l]

witam

mam w kmailu dwa konta pocztowe, kiedy wysylam maila dostaje okienko:
'Continue sending - KMail'

Sending failed:
Could not connect to host mail.pf.pl
The message will stay in the 'outbox' folder until you either fix the problem (e.g. a broken address) or remove the message from the 'outbox' folder.
The following transport protocol was used: cin0@pf.pl
Do you want me to continue sending the remaining messages?

serwer, log/pass.. dobrze podane, bo kilka razy udalo sie wyslac..
co jest nie tak?
ps. na drugim koncie ten sam komunikat..