SOAPpy.Errors.HTTPError: <HTTPError -1 Empty response from server

[datonli]

SOAPpy.Errors.HTTPError: <HTTPError -1 Empty response from server
after I run the hello code just like you give

[datonli]

Traceback (most recent call last):
File "soap_cli.py", line 3, in
print server.hello()
File "build/bdist.macosx-10.6-intel/egg/SOAPpy/Client.py", line 547, in call
File "build/bdist.macosx-10.6-intel/egg/SOAPpy/Client.py", line 569, in __r_call
File "build/bdist.macosx-10.6-intel/egg/SOAPpy/Client.py", line 432, in __call
File "build/bdist.macosx-10.6-intel/egg/SOAPpy/Client.py", line 288, in call
SOAPpy.Errors.HTTPError: <HTTPError -1 Empty response from server
Code: ''
Headers: None>