[Spacewalk-list] RHEL 5 Client Registration fails.

[Eric B]

All, hope somebody may have some insight on this issue.
New Spacewalk Build, all current pkgs.  I cofigured a channel for RHEL 6, synced it against a repo, and registered RHEL 6 client systems to it with no issues.  I used only Redhat client side tools as provided in the rhn_tools channel.  No issues, everything works as expected.
I used the same process for RHEL 5.  Created a RHEL 5 channel, IA32 architecture (clients are x86).  However, when I attempt to register a client, on the client side, khn_register returns "internal server error".  The up2date log on the clients logs communication errors.  When I tail the Spacewalk logs on the server, I can watch it connect, pass the token, but it the following error appears in the log:

xmlrpc/registration.__add_hw_profile_no_auth
Also, if I look in the spacewalk systems list, I see the new system, but I cannot manage it at all, and the client does not show as registered.
I am not kickstarting, or using profiles, simply registering using a activation key.
Thanks for any help, been pounding my head on this all day.
Eric
Happy Connecting. Sent from my Sprint Samsung Galaxy S® 5 Sport
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