Thank you for your backtrace, unfortuately it is not very usefull when the application did not crash. So I guess we'll have to wait for another crash.
To help you get the backtrace properly you could enable apport. For more information see https://wiki.kubuntu.org/Apport#How to enable apport As your crash it not reproducable, it might be convient to keep apport enabled until the crash occurred again (instead of enabling it once), so editing /etc/default/apport seems your best option at the moment. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/791007 Title: Evolution crashed after sending an email with a link (https) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs