Comment 2 for bug 1776594

Being told about an error is not a bug.

But if you do have a crash file then you can follow these instructions to turn it into a bug report:
https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment

Alternatively, your machine may have automatically reported the crash already. In that case please look at https://errors.ubuntu.com/user/ID where ID is the contents of your /var/lib/whoopsie/whoopsie-id file. Give it a few seconds to load the page. If you find any recent links on that page then please share them here.