importerror : cannot import name 'secure_write' while updating python in conda evironment

Question

I want to update my python version to python 3.6 ,
I am using conda environment therefore used the following command on the terminal :
conda install python=3.6

while installation I'm encountered with this error : importerror : cannot import name 'secure_write'
Any help???

Answer 1

Upgrade the jupyter client

pip install --upgrade jupyter_client

This error was reported for jupyter client at https://github.com/jupyter/notebook/issues/5014