[Dovecot] Messages marked as unread - Dovecot 1.2.10 - Thunderbird 2.0.0.23

[Thorsten Habich]

Hi!
I downgraded again and found the same result. Seems that this problem 
occurs after
version change after first access the problem seems to be gone.

But there is still the disconnecting problem with mutt.

Greetings

Thorsten