[Dovecot] Seen this behavior before?

[Hadmut Danisch]

Hi,

it's not yet a bug report, just a question:

After I was successfully using dovecot-imap and Thunderbird for quite
a while without any problem (debian unstable), I now sometimes
experience that the IMAP-connection hangs and thunderbird waits
forever when accessing a folder. I did not yet analyze the problem and
I am not sure whether it is a thunderbird or a dovecot problem.

Did anyone see this behavior before?

regards
Hadmut