Here is my code for a simple chat I am trying to make.
import plotly.plotly as py
import plotly.graph_objs as go
trace = go.Scatter( x=df[‘year’], y=df[‘nAllNeonic’].sum() )
For some reason it’s giving me this error.
AttributeError: module ‘_plotly_utils.basevalidators’ has no attribute > ‘DashValidator’
I could not find any solutions to it.
DashValidator is a new class that was added in version 3.2.0, so my first guess is that perhaps two difference versions of plotly.py are somehow installed.
Could you post the output of
pip list and
You’re correct there are two different versions installed.
In the conda list I have plotly 3.2.0 and 3.1.0.
If you haven’t already, I’d recommend uninstalling both versions:
$ pip uninstall plotly
$ conda uninstall plotly
And then reinstall once with your preference of either pip or conda.
Hope that helps!