Comment 13 for bug 765847

While the workaround provided the "sendto email" option, I also had data migration failures (.evolution ---> .local/share/evolution) with this upgrade from Maverick, I could not get past evolution hanging after "send to" email, it was identical to loicjacquard's post in bug #773121

Did a export backup of evolution, and installed a fresh copy of Natty, workaround is currently working, the sendto option is available and brings up the mail message w/attachment.