Editor autocomplete failure after installed tensorflow

[ghost]

Description

What steps will reproduce the problem?

1. install tensorflow
2. try to trigger autocomplete in editor
3. nothing happens

What is the expected output? What do you see instead?
After installed tensorflow,
the editor suffers autocomplete failure,
while IPython does work well.

for example,
type

import numpy as np
np.a
[expected] autocomplete suggestion list
[now] nothing happens

Please provide any additional information below

Version and main components

• Spyder Version: 3.2.4
• Python Version: 3.6.3
• Qt Versions: 5.6.2, PyQt5 5.6 on Windows

Dependencies

pyflakes >=0.6.0 :  1.6.0 (OK)
pycodestyle >=2.3:  2.3.1 (OK)
pygments >=2.0   :  2.2.0 (OK)
pandas >=0.13.1  :  0.20.3 (OK)
numpy >=1.7      :  1.13.3 (OK)
sphinx >=0.6.6   :  1.6.3 (OK)
rope >=0.9.4     :  0.9.4-1 (OK)
jedi >=0.9.0     :  0.10.2 (OK)
nbconvert >=4.0  :  5.3.1 (OK)
sympy >=0.7.3    :  1.1.1 (OK)
cython >=0.21    :  0.27.3 (OK)
qtconsole >=4.2.0:  4.3.1 (OK)
IPython >=4.0    :  6.1.0 (OK)
pylint >=0.25    :  1.7.4 (OK)

[ccordoba12]

Closing as a duplicate of issue #5782. Please read that issue for the solutions.

[ghost]

@ccordoba12 Many thanks!
Solution works:
conda uninstall enum34
conda install jedi=0.11.0
conda install parso=0.1.0