hutuworm said: > William Hooper, > > Yes, I've tried to run rhn_register, then run up2date, it jumped out: [snip] > I've found that the stupid rhn_register add a line "up2date default" in > /etc/sysconfig/rhn/sources . Comment it, there are only two lines in the > file: [snip] Then you will get the errors from rhnsd that started this thread. Please read the whole thread for the fix. -- William Hooper