OpenShift - URLError: <urlopen error [Errno 13] Permission d

(virtenv)[mps2magento-stackplus.rhcloud.com virtenv]\> python
Python 2.7.5 (default, Aug 16 2013, 05:57:04)
[GCC 4.4.6 20110731 (Red Hat 4.4.6-3)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from suds.client import Client
>>> urlmps = 'http://www.mps.com.co:91/ArticuloDisponible.asmx?wsdl'
>>> c = Client(urlmps)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "build/bdist.linux-x86_64/egg/suds/client.py", line 112, in __init__
  File "build/bdist.linux-x86_64/egg/suds/reader.py", line 152, in open
  File "build/bdist.linux-x86_64/egg/suds/wsdl.py", line 136, in __init__
  File "build/bdist.linux-x86_64/egg/suds/reader.py", line 79, in open
  File "build/bdist.linux-x86_64/egg/suds/reader.py", line 95, in download
  File "build/bdist.linux-x86_64/egg/suds/transport/https.py", line 60, in open
  File "build/bdist.linux-x86_64/egg/suds/transport/http.py", line 62, in open
  File "build/bdist.linux-x86_64/egg/suds/transport/http.py", line 118, in u2open
  File "/opt/rh/python27/root/usr/lib64/python2.7/urllib2.py", line 404, in open
    response = self._open(req, data)
  File "/opt/rh/python27/root/usr/lib64/python2.7/urllib2.py", line 422, in _open
    '_open', req)
  File "/opt/rh/python27/root/usr/lib64/python2.7/urllib2.py", line 382, in _call_chain
    result = func(*args)
  File "/opt/rh/python27/root/usr/lib64/python2.7/urllib2.py", line 1214, in http_open
    return self.do_open(httplib.HTTPConnection, req)
  File "/opt/rh/python27/root/usr/lib64/python2.7/urllib2.py", line 1184, in do_open
    raise URLError(err)
urllib2.URLError: <urlopen error [Errno 13] Permission denied>
>>>