Django: Bokeh.safely Is Not A Function

I was trying to embed a bokeh plot into my django app. I followed the instructions given on Bokeh website and another question. I am getting the following error on my browser conso

Solution 1:

You are loading version 0.12.0 of BokehJS from CDN in your simplechart.html template, but it's almost certainly the case that you are using a newer version of the Python Bokeh library than that. The versions of BokehJS and (Python) Bokeh library must match.