"None" 没有 "find" 属性或方法

验证码识别，win元素，急求解。感谢

Traceback (most recent call last):
File "C:\Program Files (x86)\ShadowBot\shadowbot-5.11.25\python\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Program Files (x86)\ShadowBot\shadowbot-5.11.25\python\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Program Files (x86)\ShadowBot\shadowbot-5.11.25\python\lib\site-packages\xbot_interpreter.py", line 87, in <module>
main()
File "C:\Program Files (x86)\ShadowBot\shadowbot-5.11.25\python\lib\site-packages\xbot_interpreter.py", line 47, in main
try:
File "C:\Users\52241\AppData\Local\ShadowBot\users\101453271043915777\apps\f865caf5-a8f6-4e38-9898-a92d819d2fd8\xbot_robot\main.py", line 11, in main
captcha_result_zhanghao = xbot_visual.web_service.captcha(engine_type="shadowbot", username=None, password=xbot_visual.decrypt(""), captcha_type="1", third_party_code="ttshitu_1_predict", image_source="win_element", image_file="", image_browser=None, image_web_selector=None, image_window=None, image_win_selector=package.selector("客户端_拼多多看图2"), image_region_x1="0", image_region_y1="0", image_region_x2="0", image_region_y2="0", imageback_source="screen", back_image_file=None, imageback_browser=None, imageback_web_selector=None, imageback_window=None, imageback_win_selector=None, imageback_region_x1="0", imageback_region_y1="0", imageback_region_x2="0", imageback_region_y2="0", typename=None, is_to96dpi=True, remark="已找到", _block=("main", 3, "验证码识别"))
File "<string>", line 89, in wrapper
File "<string>", line 84, in wrapper
File "<string>", line 773, in captcha
File "<string>", line 674, in resolve_element
AttributeError: 'NoneType' object has no attribute 'find'