When I upgraded from Ubuntu7.04 to Ubuntu8.04, a lot of problems emerged! 1. It was my fcitx interface garbled characters and I fixed the problem after I changed the configuration file, but the fcitx started at startup was still garbled, only fcitx can be restarted and must be started as root! At that time, I thought it should be the permission issue, but I don't know where to change it. 2. Many of my later KDEaplication will see erro: couldnot
When I upgraded from Ubuntu 7.04 to Ubuntu 8.04, a lot of problems emerged!
1. It was my fcitx interface garbled characters and I fixed the problem after I changed the configuration file, but the fcitx started at startup was still garbled, only fcitx can be restarted and must be started as root! At that time, I thought it should be the permission issue, but I don't know where to change it.
2. Many of my KDE aplication later showed erro: cocould not read connection list please check the dcopserver is running!
I found the answer in an English community for a long time, which is indeed a permission issue!
Solution:
Assign the owner of the files in/home/to the user you are currently logged on.
Sudo chown-hR UserName/home/
Restart the host and you will find the world better!