title: AttributeError: module 'tensorflow.python.pywrap_tensorflow' has no attribute 'TFE_Py_RegisterExceptionClass'
body: <p>I am trying to develop some time-series sequence prediction, using the latest resources available. To that end, I did check the example code from TensorFlow time-series, but I'm getting this error:</p>
  <pre><code>AttributeError: module 'tensorflow.python.pywrap_tensorflow' has no attribute 'TFE_Py_RegisterExceptionClass'
  </code></pre>
  <p>I'm using Anaconda. The current environment is Python 3.5 and TensorFlow 1.2.1. Also tried TensorFlow 1.3, but nothing changed.</p>
  <p>Here is <a href="https://github.com/tensorflow/tensorflow/blob/master/tensorflow/contrib/timeseries/examples/predict.py" rel="nofollow noreferrer">the code I'm trying to run</a>. I did not find anything useful related to the issue on Google. Any ideas on how to solve it?</p>