import faulthandler import base64 import ctypes import json import os import Crypto from Crypto.Cipher import PKCS1_v1_5 from Crypto.PublicKey import RSA import time faulthandler.enable() dll = ctypes.cdll.LoadLibrary(r'.\FinanceSdkDemo\WeWorkFinanceSdk.dll') new_sdk = dll.NewSdk() result = dll.Init(new_sdk, cls.CORP_ID.encode(), cls.CHAT_SECRET.encode()) 报错： Traceback (most recent call last):   File "D:\python_work\提取企微消息test2.py", line 32, in <module>     init_status = dll.Init(dll.NewSdk(), corpid_buff, key_buff) OSError: exception: access violation reading 0x00000000FC11C2E0