Python HttpError 502与Google Wave主动机器人API fetch_wavelet()

Python HttpError 502与Google Wave主动机器人API fetch_wavelet(),python,google-app-engine,google-wave,Python,Google App Engine,Google Wave,我正在尝试使用Google Wave主动机器人APIfetch_wavelet(),结果出现HTTP 502错误 例如: from waveapi import robot import passwords robot = robot.Robot('gae-run', 'http://images.com/fake-image.jpg') robot.setup_oauth(passwords.CONSUMER_KEY, passwords.CONSUMER_S

我正在尝试使用Google Wave主动机器人API
fetch_wavelet()
,结果出现HTTP 502错误

例如:

    from waveapi import robot
    import passwords

    robot = robot.Robot('gae-run', 'http://images.com/fake-image.jpg')
    robot.setup_oauth(passwords.CONSUMER_KEY, passwords.CONSUMER_SECRET, server_rpc_base='http://www-opensocial.googleusercontent.com/api/rpc')
    wavelet = robot.fetch_wavelet('googlewave.com!w+dtuZi6t3C','googlewave.com!conv+root')
    robot.submit(wavelet)
    self.response.out.write(wavelet.creator)
但我得到的错误是:

Traceback (most recent call last):
  File "/base/python_runtime/python_lib/versions/1/google/appengine/ext/webapp/__init__.py", line 511, in __call__
    handler.get(*groups)
  File "/base/data/home/apps/clstff/gae-run.342467577023864664/main.py", line 23, in get
    robot.submit(wavelet)
  File "/base/data/home/apps/clstff/gae-run.342467577023864664/waveapi/robot.py", line 486, in submit
    res = self.make_rpc(pending)
  File "/base/data/home/apps/clstff/gae-run.342467577023864664/waveapi/robot.py", line 251, in make_rpc
    raise IOError('HttpError ' + str(code))
IOError: HttpError 502
有什么想法吗


编辑:

clstff@appspot.com
不是wave的成员,我收到了正确的错误消息

Error: RPC Error500: internalError: clstff@appspot.com is not a participant of wave id: [WaveId:googlewave.com!w+Pq1HgvssD] wavelet id: [WaveletId:googlewave.com!conv+root]. Unable to apply operation: {'method':'robot.fetchWave','id':'655720','waveId':'googlewave.com!w+Pq1HgvssD','waveletId':'googlewave.com!conv+root','blipId':'null','parameters':{}}
但是当
clstff@appsot.com
是wave的成员,我收到http 502错误

IOError: HttpError 502

Joe Gregorio回答了我关于Google Wave API Google group的问题

你有没有对文件做任何修改 在提交之前?我想 有一只老虫子在那里发送信息 空的更改将导致502, 这可能是一种倒退 行为

如果我删除了
robot.submit(wavelet)
行,它就工作了