On Fri, 2008-08-01 at 13:56 +0800, Marco Chen wrote: > Hi, > > When I used ppmtool to deal with layers/mode for ppmd(power policy > management), > > always prompted me "query_policies error: Cannnot do system-bus > activation with no user". > > Somebody knows how to solve it? > > I googled many pages and also try to look up the answers from > dbus/lesswatts/luanchpad mailing list, > > could not get what's the root cause. Hope someone could help me here.
This is an error that happens when a software component registers itself to be auto activated by dbus, but does not provide a user to start as in it's config script. See: http://cgit.freedesktop.org/dbus/dbus/tree/doc/system-activation.txt You should be able to start ppmd manually (and I suspect it needs to be run as root), before calling the command line utilities. If not then the config needs to be fixed. --rusty _______________________________________________ dev mailing list [email protected] https://www.moblin.org/mailman/listinfo/dev
