I had the same problem, but now I only use Evolution and for me there is not need anymore to import E-mails.
But I've just found some ways to import mails from Evolution to Thunderbird: http://forums.mozillazine.org/viewtopic.php?t=395122&highlight=import+evolution http://forums.mozillazine.org/viewtopic.php?t=334394&highlight=import+evolution Or just search in the forum if this links don't help you. You should report this directly to the Thunderbird developers (at https://bugzilla.mozilla.org/ I think). Thomas ** Changed in: mozilla-thunderbird (Ubuntu) Status: Unconfirmed => Confirmed -- Thunderbird displays useless "Don't import anything" dialog on first launch https://launchpad.net/bugs/50902 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
