关于日期格式的 yfinance 代码的 Python ValueError

Question

`"""code:python


import numpy as np 
import pandas as pd 
import matplotlib.pyplot as plt
#import pandas_datareader as data
from pandas_datareader import data as pdr
from keras.models import load_model
import streamlit as st 
import yfinance as yf
from datetime import datetime

yf.pdr_override()
start = datetime(2010,11,11)                  #2010-01-01
end = datetime(2019,12,31)                               #2019-12-31

st.title('Stock Trend Prediction')
user_input = st.text_input('Enter Stock Ticker', 'AAPL')
df = pdr.DataReader(user_input,'yahoo', start, end)

#Describing data
st.subheader('data from 2010 - 2019')
st.write(df.describe())

ValueError: 时间数据“yahoo”与格式“%Y-%m-%d”不匹配 请帮助

我尝试将日期格式从 y-m-d 更改为 d-m-y 但是它不起作用

我只想让程序运行 “”“