Am 15.02.10 15:18, schrieb 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. >
But this should not happen with POP3? I'm asking because I want to migrate from courier to dovecot. In the Lab we've converted the mailbox to dovecot-format BUT when using POP3, TB wants to download all Mails again. So is this also related to the TB-Bug? Thanks, Werner