What Happen With This Matplotlib.finance.candlestick2_ochl Code?

Have no idea about the error. The csv file is from pd.datareader. ButI think it's not about datareader. the csv file i used is exported mouths ago, and it's complete.I think it's s

Solution 1:

It is probably broken since Yahoo has updated its API. pandas_datareader will not work any more

As a temporary fix, you can download the fix-yahoo-finance package to get this to work again. You should be able to pip install this package,

pip install fix-yahoo-finance

Then just import the fix-yahoo-finance and re-rerun.