读取word文档表格出错

 (-2147352567, '发生意外。', (0, None, None, None, 0, -2147024809), None)
Traceback (most recent call last):
File "C:\Program Files (x86)\ShadowBot\shadowbot-5.6.26\python\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Program Files (x86)\ShadowBot\shadowbot-5.6.26\python\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Program Files (x86)\ShadowBot\shadowbot-5.6.26\python\lib\site-packages\xbot_interpreter.py", line 67, in <module>
main()
File "C:\Program Files (x86)\ShadowBot\shadowbot-5.6.26\python\lib\site-packages\xbot_interpreter.py", line 45, in main
try:
File "C:\Users\Administrator\AppData\Local\ShadowBot\users\44954057704853505\apps\20fa7fe3-2219-48ef-9830-4fa4060b7cd2\xbot_robot\main.py", line 10, in main
word_table_data = xbot_visual.word.read_table_from_document(word_instance=word_instance, find_way="index", table_index="1", table_content=None, _block=("main", 2, "读取Word表格"))
File "<string>", line 79, in wrapper
File "<string>", line 74, in wrapper
File "<string>", line 289, in read_table_from_document
File "<string>", line 184, in read_table_from_document
File "<string>", line 201, in _read_table
File "<string>", line 201, in <listcomp>
File "C:\Program Files (x86)\ShadowBot\shadowbot-5.6.26\python\lib\site-packages\win32com\client\dynamic.py", line 256, in __getitem__
return self._get_good_object_(self._oleobj_.Invoke(dispid, LCID, invkind, 1, index))
pywintypes.com_error: (-2147352567, '发生意外。', (0, None, None, None, 0, -2147024809), None)