I was not able to attach the file, beacuse it also freezes my computer. Recently the same problem occured with a big JPEG image. As I said before I think it's not a thunderbird bug, but a bug in a library used to encode files. Do you have an idea where do I have to report the bug ? It's a very enoying bug !
Thank you by advance -- Thunderbird freezes the computer when sending big messages https://launchpad.net/bugs/81115 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs