Comment 19 for bug 1874567

jeremyszu,

That's a crash in gnome-control-center occurring at the same time as a black screen. It's correlation of two issues, not causation of one by the other...

Please report the crash in a new bug using these steps:

https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment