[Dovecot] wish now I'd not upgraded...

[Timo Sirainen]

On 15.2.2010, at 16.14, Stan Hoeppner wrote:

> Upgraded from Debian Dovecot 1.0.15 to Debian Dovecot 1.2.10-1~bpo50+1.
> 
> Problem:  Instantly noticed in TB 3.0.1 Win32 that all emails in all folders
> were marked as unread.

This is a Thunderbird bug and there have been several threads about this here. Basically the fix is to disable CONDSTORE support in Thunderbird until 3.0.2 is released.