I can receive mail with kmail but when i try to send mail i get ,
The server did not accept the sender address.
The server responded: "Bad address syntax "
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.
Note: Other messages will also be blocked by this message, as long as it is in the 'outbox' folder
The following transport protocol was used:
Anyone know what to do all my other email clients work except kmail.