Traceback throws error 'rhn_srv_net_iface_id_pk' on RHN Satellite

Issue

[Fri Oct 04 09:39:36 2013] [error] Exception Handler Information
[Fri Oct 04 09:39:36 2013] [error] Traceback (most recent call last):
[Fri Oct 04 09:39:36 2013] [error]   File "/usr/lib/python2.6/site-packages/spacewalk/server/apacheRequest.py", line 123, in call_function
[Fri Oct 04 09:39:36 2013] [error]     response = apply(func, params)
[Fri Oct 04 09:39:36 2013] [error]   File "/usr/share/rhn/server/handlers/xmlrpc/registration.py", line 997, in add_hw_profile
[Fri Oct 04 09:39:36 2013] [error]     self.__add_hw_profile_no_auth(server, hwlist)
[Fri Oct 04 09:39:36 2013] [error]   File "/usr/share/rhn/server/handlers/xmlrpc/registration.py", line 991, in __add_hw_profile_no_auth
[Fri Oct 04 09:39:36 2013] [error]     server.save_hardware()
[Fri Oct 04 09:39:36 2013] [error]   File "/usr/lib/python2.6/site-packages/spacewalk/server/rhnServer/server_wrapper.py", line 90, in save_hardware
[Fri Oct 04 09:39:36 2013] [error]     ret = self.save_hardware_byid(self.server["id"])
[Fri Oct 04 09:39:36 2013] [error]   File "/usr/lib/python2.6/site-packages/spacewalk/server/rhnServer/server_hardware.py", line 942, in save_hardware_byid
[Fri Oct 04 09:39:36 2013] [error]     hw.save(sysid)
[Fri Oct 04 09:39:36 2013] [error]   File "/usr/lib/python2.6/site-packages/spacewalk/server/rhnServer/server_hardware.py", line 480, in save
[Fri Oct 04 09:39:36 2013] [error]     self._insert(inserts)
[Fri Oct 04 09:39:36 2013] [error]   File "/usr/lib/python2.6/site-packages/spacewalk/server/rhnServer/server_hardware.py", line 517, in _insert
[Fri Oct 04 09:39:36 2013] [error]     return _dml(h, params)
[Fri Oct 04 09:39:36 2013] [error]   File "/usr/lib/python2.6/site-packages/spacewalk/server/rhnServer/server_hardware.py", line 766, in _dml
[Fri Oct 04 09:39:36 2013] [error]     rowcount = apply(statement.executemany, (), params)
[Fri Oct 04 09:39:36 2013] [error]   File "/usr/lib/python2.6/site-packages/spacewalk/server/rhnSQL/sql_base.py", line 172, in executemany
[Fri Oct 04 09:39:36 2013] [error]     return apply(self._execute_wrapper, (self._executemany, ) + p, kw)
[Fri Oct 04 09:39:36 2013] [error]   File "/usr/lib/python2.6/site-packages/spacewalk/server/rhnSQL/driver_postgresql.py", line 273, in _execute_wrapper
[Fri Oct 04 09:39:36 2013] [error]     retval = apply(function, p, kw)
[Fri Oct 04 09:39:36 2013] [error]   File "/usr/lib/python2.6/site-packages/spacewalk/server/rhnSQL/driver_postgresql.py", line 310, in _executemany
[Fri Oct 04 09:39:36 2013] [error]     self._real_cursor.executemany(self.sql, all_kwargs)
[Fri Oct 04 09:39:36 2013] [error] IntegrityError: duplicate key value violates unique constraint "rhn_srv_net_iface_id_pk"