Has anyone found any issues with dovecot running IMAP with Thunderbird
as a client.

My old versions of thunderbird (1.0.7) works fine, any of the clients I
try and upgrade to anything in the 1.5.x branch odd things happen.

With the upgraded thunderbird users connect via IMAP they are 1 message
displaced. I.e. if you have 3 messages in an inbox (or any other folder)
the 1st message wont display anything, the 2nd will display the body of
the 1st, and the 3rd will display the body of the 2nd.

I have been able to recreate this problem on a test server at home that
was at the time time using the latest branch of dovecot, and the latest
thunderbird client.


Any ideas ? I can provide most config/debug info on request.


Cheers.