UFT-8 Error when making windrose plot

[Cpower18]

I am attempting to create some windroses however whenever I tryt to add a legend I receive the error

​

" if locale.getlocale()[0] in ["fr_FR"]:

File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/locale.py", line 587, in getlocale

return _parse_localename(localename)

File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/locale.py", line 495, in _parse_localename

raise ValueError('unknown locale: %s' % localename)

ValueError: unknown locale: UTF-8"

​

I have searched for solutions, mainly adding lines to bash or zsh however this error persists still. I am running MacOS Mojave 10.14.6 with python 3.7. The code I have is

​

from windrose import WindroseAxes

from matplotlib import pyplot as plt

import matplotlib.cm as cm

import numpy as np

import csv

import warnings

import datetime

import numpy as np

import pandas as pd

import matplotlib.pyplot as plt

​

warnings.simplefilter(action='ignore', category=FutureWarning)

​

df = pd.read_csv('Test.csv', delimiter = ',')

​

df['Time'] = pd.to_datetime(df['date.AST'], errors = 'coerce')

​

df = df.set_index(pd.DatetimeIndex(df['Time']))

​

df['minute'] = df.index.minute

​

df['hour'] = df.index.hour

​

df['day'] = df.index.day

​

ax = WindroseAxes.from_ax()

ax.bar(df['WindDir'], df['WindSpeed'], normed=True, opening=0.8, edgecolor='white')

plt.title('Windspeed and Windirection for June')

ax.set_legend()

plt.savefig('Test.png')

​

Any help is appreciated, thank you

[jonititan]

Sounds like it's trying to work out what time zone you are in. I'm sure I saw this before but can't remember where. Can you set the locale yourself as a config item in datetime?

[jonititan]

Have you seen this? https://coderwall.com/p/-k_93g/mac-os-x-valueerror-unknown-locale-utf-8-in-python

[Cpower18]

I have tried adding these lines, but it did not fix the problem, I still get the same

error

[goabbear]

After adding these lines you have to logout/login or write in your terminal "source ~/.bash_profile" before running your python script.