[Dovecot] failed authentication with digest-md5 (rc9)

Hi!

I'm using rc9 and DIGEST-MD5 passwords. Sometimes it works, sometimes it's not...

When failed, I get this in the logs:

12:45:11 Info: auth(default): client in: AUTH 1 DIGEST-MD5
service=POP3 secured lip=<lip> rip=<rip> resp=<something_long> 12:45:11 Info: auth(default): client out: CONT 1 <something_long> 12:45:11 Info: auth(default): client in: CONT 1 <something_long> 12:45:11 Info: auth(default): digest-md5(?,<rip>): Unknown QoP value 12:45:12 Info: auth(default): client out: FAIL 1 12:45:12 Info: pop3-login: Aborted login: method=DIGEST-MD5, rip=<rip>, lip=<lip>, TLS

Using KMail 1.9.4.

Daniel

-- LeVA