excel打开文件，提示错误

(-2147467259, '未指定的错误', None, None)

Traceback (most recent call last):

 File "C:\Program Files (x86)\ShadowBot\shadowbot-5.13.33\python\lib\runpy.py", line 193, in _run_module_as_main

   "__main__", mod_spec)

 File "C:\Program Files (x86)\ShadowBot\shadowbot-5.13.33\python\lib\runpy.py", line 85, in _run_code

   exec(code, run_globals)

 File "C:\Program Files (x86)\ShadowBot\shadowbot-5.13.33\python\lib\site-packages\xbot_interpreter.py", line 94, in <module>

   main()

 File "C:\Program Files (x86)\ShadowBot\shadowbot-5.13.33\python\lib\site-packages\xbot_interpreter.py", line 53, in main

   try:

 File "C:\Users\Administrator\AppData\Local\ShadowBot\users\597696597950529538\apps\20eeb8e7-4acf-4c1e-bda5-d15f2b8d17cc\xbot_robot\main.py", line 9, in main

   excel_instance = xbot_visual.excel.launch(launch_way="open", driver_way="auto_check", open_filename="C:\\Users\\Administrator\\Desktop\\无线测速工单信息.xlsx", save_filename="", isvisible=True, ignoreformula=False, password=None, write_password=None, update_links=False, _block=("main", 1, "打开/新建Excel"))

 File "<string>", line 89, in wrapper

 File "<string>", line 84, in wrapper

 File "<string>", line 55, in launch

 File "<string>", line 69, in open

 File "<string>", line 60, in open

 File "<COMObject <unknown>>", line 8, in Open

pywintypes.com_error: (-2147467259, '未指定的错误', None, None)