I can confirm this bug! During downloading mails the notification pop-up righ-under on the screen appears and the program freezes. I can only kill Thunderbird by using the System monitor/Processes and choosing " End Process" for Thunderbird-bin and then restart Thunderbird.
System: Ubuntu 8.04 64bit fully updated Gnome 2.22.3 Thunderbird 2.0.0.16 Jim van Zweeden -- Thunderbird stopps, when on recieve E-Mail ! https://bugs.launchpad.net/bugs/258740 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs