How to consume a JDE bssv with python

HI all i develop a python app which consume a JDE bssv. but i tried to consume this JDE bssv with suds lib on python, i got some errors and it seems that exist a particular way to invoke a JDE bssv so someone can help me please. thanks in advance.
this is error:

No handlers could be found for logger "suds.client"

Traceback (most recent call last):
File "<pyshell#4>", line 1, in <module>
result=my_ws.service.getAddressBook("ANNETTE")
File "build\bdist.win32\egg\suds\client.py", line 542, in __call__
return client.invoke(args, kwargs)
File "build\bdist.win32\egg\suds\client.py", line 602, in invoke
result = self.send(soapenv)
File "build\bdist.win32\egg\suds\client.py", line 649, in send
result = self.failed(binding, e)
File "build\bdist.win32\egg\suds\client.py", line 702, in failed
r, p = binding.get_fault(reply)
File "build\bdist.win32\egg\suds\bindings\binding.py", line 265, in get_fault
raise WebFault(p, faultroot)
WebFault: Server raised fault: 'Failed to invoke end component oracle.e1.bssv.JP5513B1.CustomerLedgerManager (POJO), operation=getAddressBook
-> Failed to invoke method
'

duplicate

http://www.jdelist.com/vb4/showthread.php/50052-How-to-consume-a-JDE-bssv-with-python-suds

Python

Hi,

I am successfully consume BSSV/AIS using suds. Try to use AB#.

Urang.
AS/400 7M1, JDE E1 9.1