SAP GUI脚本在Python中，sapguiauto.GetScriptingEngine不返回任何对象

Question

我正在使用python运行以下SAP GUI脚本。我打开了SAP会话，但我没有使用GetScriptingEngine获取应用程序信息

我的代码

import sys, win32com.client

sapguiauto = win32com.client.GetObject("SAPGUI")
print(sapguiauto)

sapapplication = sapguiauto.GetScriptingEngine
print(sapapplication) 

错误

C:\Users\a4fhbzz\AppData\Local\Programs\Python\Python39\python.exe C:/Users/a4fhbzz/PycharmProjects/untitled/ILM/SAPGUI/TestLogonSAPGUI.py

COMObject SAPGUI>

COMObject unknown

Process finished with exit code 0