[Spacewalk-list] something wrong with ubuntu client

[Tevfik Ceydeliler]

Hi,
I try to register ubuntu 14.04 client and seems it registered properly. 
I can see the client on spacewalk UI
But when I try to push some packages from server I get error such as:
[root at spacewalk satellite]# rhnpush -vvv --server=http://10.1.1.155/APP 
-c debian postgresql-9.3+154-X.all-deb
(I try it with --force paramater as well)
..
Connecting to http://10.1.1.155/APP

ERROR: unhandled exception occurred: ([Errno 111] Connection refused).
Have you any idea what is wrong?
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