topic Re: python scrip error in Developer

python scrip error

naeljb — Sat, 04 Apr 2020 11:29:04 GMT

Hi,

I'm doing a pyton visual (pair plot) using matplotlib and seaborn package but I'm getting the following a script error:

traceback (most recent call last):

File "PythonScriptWrapper.PY", line 2, in <module>

import os, uuid,matplotlib

ModuleNotFoundError: No module named 'matplotlib'

what does that error means? I have installed both matlplotlib and seaborn in my computer. Bellow are the are script code that i typed:

import matplotlib.pyplot as plt

import seaborn as sns

sns.pairplot(dataset)

plt.show()

Any advice to resolve this would be much appreciated.

Thank,

Re: python scrip error

Greg_Deckler — Sat, 04 Apr 2020 14:58:32 GMT

Generally this means that the modules are not where Power BI or python is expecting them to be. I have run into this with R where for whatever reason I had to manually put the module files in a specific location. Use File | Options and settings | Options to check what directly you have specified for python.

If this is in the Service, then make sure that all of your modules are supported

Re: python scrip error

Jayendran — Sun, 05 Apr 2020 04:59:59 GMT

Adding to @Greg_Deckler answer by providing some good references.

https://docs.microsoft.com/en-us/power-bi/desktop-python-scripts

https://community.powerbi.com/t5/Desktop/Now-able-to-run-python-script/td-p/610764

https://community.powerbi.com/t5/Desktop/Unable-to-run-Python-scripts-in-Power-BI-unless-PBI-was-opened/td-p/856145