01-06-2016, 02:30 AM
I don't know if this will help or not but I found a bug report "IBUS-WARNING **: The owner of ~/.config/ibus/bus is not root!" related to gedit, in comment #12 it states:
this is the link to the report: https://bugs.launchpad.net/ubuntu/+sourc...ug/1125944
Again don't know if it will help, but I figured it couldn't hurt.
Code:
The reason for this bug is that when you start gedit or so IM module from IBus got loaded. As you do "sudo", the user of IM module would be "root".
However, the ibus-daemon is started by the normal user in most cases, which would create ~/.config/ibus/bus if it doesn't exists.
IIRC, this is the limitation of current D-Bus technology that two processes having different user (uid) cannot communicate.
The warning is just the superfacial representation of it.
this is the link to the report: https://bugs.launchpad.net/ubuntu/+sourc...ug/1125944
Again don't know if it will help, but I figured it couldn't hurt.

“I have not failed. I’ve just found 10,000 ways that won’t work.” - Thomas Edison