I have the same problem. I needed to change my grub.conf file so my dual boot will work.
Typed in
Code:
gedit /boot/grub/grub.conf &
as su, did not use su - or su -l it did open up the grub file I needed but returned the following message:
Code:
(gedit:3524): EggSMClient-WARNING **: Failed to connect to the session manager: None of the authentication protocols specified are supported
GConf Error: Failed to contact configuration server; some possible causes are that you need to enable TCP/IP networking for ORBit, or you have stale NFS locks due to a system crash. See http://www.gnome.org/projects/gconf/ for information. (Details - 1: Failed to get connection to session: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.)
the grub file opened up and I was able to make the changes and the changed work.
My question is do I need to be proactive in fixing this problem, or will it fix itself if I wait for bug fixes.
Other than the above the install went really well, and I'm enjoy this new release.