GConf Error: Failed to contact configuration server

I have got this error while running in server. GConf Error: Failed to contact configuration server; some possible c开发者_JAVA百科auses are that you need to enable TCP/IP networking for ORBit, or you have stale NFS locks due to a system crash. See http://projects.gnome.org/gconf/ for information. (Details - 1: Not running within active session). How to fix this?

Regards

Linda

Here is a link that explains some ways one might solve this problem.

If it's a permission problem on ~/.dbus this should fix it:

sudo chown -R $USER ~/.dbus