Tuesday, August 29, 2006

Xorg startx problem

The problem is with starting the X windows on the FC-4 box. When doing "startx" at the command prompt with root user, "startx" is starting successful session of X window. It is failing for all the user other than root with the following error message.

Cannot move old log file ("/var/log/Xorg.0.log" to "/var/log/Xorg.0.log.old"
Please consult the The X.Org Foundation support at
http://wiki.X.Org for help.


The problem is with the permissions on /usr/X11R6/bin/Xorg

Doing this $ chmod u+s /usr/X11R6/bin/Xorg
and confirming /usr/X11R6/bin/Xorg file
owner as root.root will do the trick.

Now... X windows is running great.

cheers,
make world open...

2 comments:

GuidoGrimaldi said...

Vijay,

You are a life saver! I thought I was going to have to reinstall, but your advice fixed my problem

Keith Roberts said...

Hi Vijay. Thanks for your post. I've been getting the following errors when trying to run startx as normal user on Fedora core 6:

fedora-laptop login: benny
Password:
Last login: Tue Dec 12 19:25:19 on tty3
[benny@fedora-laptop ~]$ startx
xauth: creating new authority file /home/benny/.serverauth.2196
xauth: (stdin):2: unknown command "32b8fb981fb5a9df880e7caf28eddd82"

Fatal server error:
Cannot move old log file ("/var/log/Xorg.0.log" to "/var/log/Xorg.0.log.old"

So following your instructions I changed the permissions of the Xorg file to:

[root@fedora-laptop bin]# chmod u+s ./Xorg
[root@fedora-laptop bin]# ls -lc Xorg
-rws--x--x 1 root root 1820836 Dec 12 20:02 Xorg

and I can start X as a normal user again. Thankyou!

Note: on FC6 Xorg is in /usr/bin/Xorg

not in /usr/X11R6/bin/Xorg