[GTALUG] Fedora user? Try "sudo dnf autoremove"

[D. Hugh Redelmeier]

I've got a bunch of machines that I've updated to Fedora 31 from a 
previous version using dnf:
 <https://docs.fedoraproject.org/en-US/quick-docs/dnf-system-upgrade/>

On several machines I get a scary notification error message every time I 
boot.
	Software Updates Failed

	Error calling StartServiceByName for org.freedesktop.fwupd: 
	Timeout was reached

This is a known bug with fwupd that has been fixed.  But it seems to not 
be fixed enough.  There is a work-around:

	sudo dnf autoremove

That not only fixes/avoids the bug, but on my systems gets rid of a lot of 
packages that I didn't install and are no longer needed.

Summary: just do autoremove and things will be better.