title: RASA X The path 'config.yml' does not exist. Please make sure to use the default location ('config.yml') or specify it with '--config'
body: <p>i was trying to integrate rasa to google assistant: <a href="https://blog.rasa.com/going-beyond-hey-google-building-a-rasa-powered-google-assistant/" rel="nofollow noreferrer">https://blog.rasa.com/going-beyond-hey-google-building-a-rasa-powered-google-assistant/</a></p>
  
  <p>Then after rasa train, I get this error</p>
  
  <pre><code>(voice_bot) arjun@arjun-Lenovo-ideapad:~/Desktop/rasa_google$ rasa train
  /home/arjun/enviro/voice_bot/lib/python3.6/site-packages/tensorflow/python/framework/dtypes.py:526: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
    _np_qint8 = np.dtype([("qint8", np.int8, 1)])
  /home/arjun/enviro/voice_bot/lib/python3.6/site-packages/tensorflow/python/framework/dtypes.py:527: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
    _np_quint8 = np.dtype([("quint8", np.uint8, 1)])
  /home/arjun/enviro/voice_bot/lib/python3.6/site-packages/tensorflow/python/framework/dtypes.py:528: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
    _np_qint16 = np.dtype([("qint16", np.int16, 1)])
  /home/arjun/enviro/voice_bot/lib/python3.6/site-packages/tensorflow/python/framework/dtypes.py:529: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
    _np_quint16 = np.dtype([("quint16", np.uint16, 1)])
  /home/arjun/enviro/voice_bot/lib/python3.6/site-packages/tensorflow/python/framework/dtypes.py:530: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
    _np_qint32 = np.dtype([("qint32", np.int32, 1)])
  /home/arjun/enviro/voice_bot/lib/python3.6/site-packages/tensorflow/python/framework/dtypes.py:535: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
    np_resource = np.dtype([("resource", np.ubyte, 1)])
  The path 'config.yml' does not exist. Please make sure to use the default location ('config.yml') or specify it with '--config'.
  </code></pre>
  
  <p>These are my versions:</p>
  
  <ul>
  <li>rasa (1.1.8)</li>
  <li>rasa-core (0.14.5)</li>
  <li>rasa-core-sdk (0.14.0)</li>
  <li>rasa-nlu (0.15.1)</li>
  <li>rasa-sdk (1.1.1)</li>
  <li>rasa-x (0.20.0)</li>
  </ul>