MariaDB 伺服器出現 unauthenticated 錯誤：可能是 MySQL-connector-python 的問題

import mysql.connector  
import logging  
  
# 配置日誌記錄  
logging.basicConfig(level=logging.DEBUG, format='%(asctime)s - %(levelname)s - %(message)s')  
  
try:  
    logging.info("Connecting to the database...")  
    connection = mysql.connector.connect(  
        host="192.168.1.60",  
        port=3306,  
        user="mysql",  
        password="xxx")  
    logging.info("Connection established.")  
  
    # 創建一個游標物件，用於執行 SQL 查詢  
    cursor = connection.cursor()  
  
    # 獲取所有資料庫  
    logging.info("Executing SHOW DATABASES query...")  
    cursor.execute("SHOW DATABASES")  
  
    # 打印所有資料庫及每個資料庫中的表名  
    for (database,) in cursor.fetchall():  
        logging.info(f"Database: {database}")  
  
        # 切換到當前資料庫  
        cursor.execute(f"USE {database}")  
  
        # 獲取並打印當前資料庫中的所有表  
        cursor.execute("SHOW TABLES")  
  
        for (table,) in cursor.fetchall():  
            logging.info(f"  Table: {table}")  
  
    # 關閉游標和連接  
    cursor.close()  
    connection.close()  
    logging.info("Connection closed.")  
  
except mysql.connector.Error as err:  
    logging.error(f"Error: {err}")  
except Exception as e:  
    logging.error(f"Unexpected error: {e}")

import pymysql  
  
# 連接到 MariaDB 伺服器  
conn = pymysql.connect(  
    host="192.168.1.60",  
    port=3306,  
    user="mysql",  
    password="xxx"  
)  
  
cursor = conn.cursor()  
cursor.execute("SELECT VERSION()")  
print("MariaDB version:", cursor.fetchone()[0])  
  
cursor.close()  
conn.close()