Server seems to return invalid json object

[iqbal-chowdhury]

'RetrievData()' function under util.py creates this error:

---

ValueError Traceback (most recent call last)
in ()
3 response = connection.getresponse()
4 jsonString = response.read()
----> 5 data = json.loads(jsonString)

/usr/lib/python2.7/json/init.pyc in loads(s, encoding, cls, object_hook, parse_float, parse_int, parse_constant, object_pairs_hook, **kw)
337 parse_int is None and parse_float is None and
338 parse_constant is None and object_pairs_hook is None and not kw):
--> 339 return _default_decoder.decode(s)
340 if cls is None:
341 cls = JSONDecoder

/usr/lib/python2.7/json/decoder.pyc in decode(self, s, _w)
362
363 """
--> 364 obj, end = self.raw_decode(s, idx=_w(s, 0).end())
365 end = _w(s, end).end()
366 if end != len(s):

/usr/lib/python2.7/json/decoder.pyc in raw_decode(self, s, idx)
380 obj, end = self.scan_once(s, idx)
381 except StopIteration:
--> 382 raise ValueError("No JSON object could be decoded")
383 return obj, end

ValueError: No JSON object could be decoded