UnicodeDecodeError：\'utf8\'编解码器无法解码位置3-6中的字节：无效数据

Traceback (most recent call last):
  File \"/usr/local/lib/python2.6/dist-packages/eventlet-0.9.12-py2.6.egg/eventlet/hubs/poll.py\", line 92, in wait
    readers.get(fileno, noop).cb(fileno)
  File \"/usr/local/lib/python2.6/dist-packages/eventlet-0.9.12-py2.6.egg/eventlet/greenthread.py\", line 202, in main
    result = function(*args, **kwargs)
  File \"android_suggest.py\", line 60, in fetch
    suggestions = suggest(chars)
  File \"android_suggest.py\", line 28, in suggest
    return [i[\'s\'] for i in json.loads(opener.open(\'https://market.android.com/suggest/SuggRequest?json=1&query=\'+s+\'&hl=de&gl=DE\').read())]
  File \"/usr/lib/python2.6/json/__init__.py\", line 307, in loads
    return _default_decoder.decode(s)
  File \"/usr/lib/python2.6/json/decoder.py\", line 319, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File \"/usr/lib/python2.6/json/decoder.py\", line 336, in raw_decode
    obj, end = self._scanner.iterscan(s, **kw).next()
  File \"/usr/lib/python2.6/json/scanner.py\", line 55, in iterscan
    rval, next_pos = action(m, context)
  File \"/usr/lib/python2.6/json/decoder.py\", line 217, in JSONArray
    value, end = iterscan(s, idx=end, context=context).next()
  File \"/usr/lib/python2.6/json/scanner.py\", line 55, in iterscan
    rval, next_pos = action(m, context)
  File \"/usr/lib/python2.6/json/decoder.py\", line 183, in JSONObject
    value, end = iterscan(s, idx=end, context=context).next()
  File \"/usr/lib/python2.6/json/scanner.py\", line 55, in iterscan
    rval, next_pos = action(m, context)
  File \"/usr/lib/python2.6/json/decoder.py\", line 155, in JSONString
    return scanstring(match.string, match.end(), encoding, strict)
UnicodeDecodeError: \'utf8\' codec can\'t decode bytes in position 3-6: invalid data

\'[{\"t\":\"q\",\"s\":\"abh\\xf6ren\"}]\'

\\xf6

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