ImportError: cannot import name 'Nullable' from 'bokeh.core.properties'

HoloViews
, ,
1

This is the error : ImportError: cannot import name ‘Nullable’ from ‘bokeh.core.properties’
import plotly.express as px
from wordcloud import WordCloud,STOPWORDS
import holoviews as hv
from holoviews import opts
hv.extension(‘bokeh’)

I installed the pip bokeh latest version, but still not working . I would be thankful if you have a suggestion.

2

Please specify the version you actually have installed. All recent versions of bokeh provide Nullable.