å?¨2003å¹´12æ??06æ?¥ç??07:15ï¼?William Hooperå??é??ï¼? > XAvIer said: > > That what I've got too. > > > > Infact it works allright at the first time I ran Up2date, 2 channels > > were automatically selected. > > > > Then after I "did" something, can remember exactly what I did, seems > > like I've ran rhn_register from the console mode, and registed my system > > with my RHN acc, then I got the same message as Vadim. > > This is probably what did it, because RHN doesn't have a channel for > Fedora, and by default Fedora doesn't talk to RHN. > > > Wonder if I delete all the Up2date conf file will help, but I don't know > > where r those files located. > > Reading the release notes would help. > > In the /etc/sysconfig/rhn/sources file, make sure "up2date default" is > commented out (about line 11). I've checked the source file, and the "up2date default" line at line 11 is commented out. Then I removed file systemid and file systemid.save, and ran rhn_register again to register a new account with a new email address. After Up2date finished sending my profile to RHN server I recieved an error message telling me that my computer is using a invaild operation system identified as: === Kernel: unknown Initial Registration Parameters: OS: Red Hat Linux Release: 1 CPU Arch: i686-redhat-linux === That must be wrong, It should be: OS: edora Core Release: 1 Kernel: 2.4.22-2115(?) And I believe that is why I can chose any channel for my profile. I tried modify the data on RHN, no luck. Can anyone help me?