It appears we still get crash reports for this from the latest gnome-shell version 3.28.3+git20190124-0ubuntu18.04.1
So it's interesting the bug still doesn't exist in 3.30 and later.
It's also interesting there is one crash report from version:
https://launchpad.net/ubuntu/+source/gnome-shell/3.30.1-2ubuntu1.18.10.2
from bionic. Not from cosmic where that version was targeted. That suggests to me the problem might actually be in some other package more related to bionic than to the gnome-shell version.
It appears we still get crash reports for this from the latest gnome-shell version 3.28.3+ git20190124- 0ubuntu18. 04.1
So it's interesting the bug still doesn't exist in 3.30 and later.
It's also interesting there is one crash report from version:
https:/ /launchpad. net/ubuntu/ +source/ gnome-shell/ 3.30.1- 2ubuntu1. 18.10.2
from bionic. Not from cosmic where that version was targeted. That suggests to me the problem might actually be in some other package more related to bionic than to the gnome-shell version.