I have seen questions covering the various types of dismissable warnings such as this #255 error:
mfg@paprika:~/Websites$ gksudo nautilus Nautilus-Share-Message: Called "net usershare info" but it failed: 'net usershare' returned error 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error No such file or directory Please ask your system administrator to enable user sharing.
But I'm concerned about this #22688 error because I have recently recovered from two overheating events with the CPU:
**** (nautilus:22688): WARNING **: Could not inhibit power management: GDBus.Error:org.freedesktop.DBus.Error.NameHasNoOwner: Name "org.gnome.SessionManager" does not exist**
Otherwise, if this is a dismissable error, I am happy to do so, but I would appreciate a bit of background on the process spitting out the warning and the hook causing it.