AttributeError: module 'pymysql._auth' has no attribute 'scramble_old_password'

python連接pymysql報錯

AttributeError: module 'pymysql._auth' has no attribute 'scramble_old_password'

無法連接虛擬機庫

本機新建一個mysql庫再連接

import pymysql
conn=pymysql.connect(
    user='root',
    password='123456',
    host='localhost',
    port=3306,
    database='test'
)
cur=conn.cursor()

即可