[Evolution] Crashes

[Jonathan Ryshpan <jonrysh pacbell net>]

Evolution has been crashing frequently for the last few days, generally about
once an hour when the system load is heavy, generally immediately after
requesting some action like moving a message from one folder to another.  The
evolution window becomes unresponsive, then disappears after about 5 or 10
seconds.  Has anyone else seen this behavior?

System:  4-processor true Intel
            Fedora-24, all updates installed
            KDE Frameworks 5.24.0
            Evolution 3.20.4