title: Keras CNTK stops working when I train the model
body: <p>I have changed keras backend to &quot;cntk&quot; in keras.json file.</p>
  <p>When I execute my python file <a href="https://i.stack.imgur.com/gD4sn.png" rel="nofollow noreferrer">execute</a></p>
  <p>it stops working.
  <a href="https://i.stack.imgur.com/lGFD2.png" rel="nofollow noreferrer">stop-working image</a></p>
  <p>But when I use tensorflow/theano is working normally.
  Why?</p>
  <p>----------update</p>
  <p><a href="https://i.stack.imgur.com/rMJkM.png" rel="nofollow noreferrer">image-pycharm</a></p>
  <p>When pycharm Found images(image-pycharm) ,it stop suddenly.
  And then I try to use cmd to execute my python file.
  The result is &quot;The system stop working&quot;</p>