I can confirm that Thunderbird 2.0.0.21 also freezes upon starting the application when it tries to download messages from an IMAP server. I am using Ubuntu 9.04. The application hangs maybe 1 out of 10 launches, but the problem is somewhat reproducible.
Backtrace is attached.
I disabled the notification sound; I will report back with the results in a few days.
I can confirm that Thunderbird 2.0.0.21 also freezes upon starting the application when it tries to download messages from an IMAP server. I am using Ubuntu 9.04. The application hangs maybe 1 out of 10 launches, but the problem is somewhat reproducible.
Backtrace is attached.
I disabled the notification sound; I will report back with the results in a few days.