Whenever I try to run fwupdmgr on my system (either as root or a regular user), I receive the following error message:
Error calling StartServiceByName for org.freedesktop.fwupd: GDBus.Error:org.freedesktop.DBus.Error.TimedOut: Failed to activate service 'org.freedesktop.fwupd': timed out
This problem just seemed to develop out of nowhere, and is causing some significant worry as it's preventing me from grabbing some security updates for my computer's BIOS.
I am running Ubuntu 16.04 with fwupd version 0.7.0-0ubuntu4.3 installed on my system. I am also aware of this question, but it is currently unanswered and my system does not have fwupd running at startup.
What is going on, and how can I fix it?