本来用python做百万英雄的答题辅助但是
Traceback (most recent call last):
File "anan.py", line 126, in <module>
run()
File "anan.py", line 109, in run
img = get_screenshot()
File "anan.py", line 45, in get_screenshot
img = Image.open(img_fb)
File "C:\Users\admin\AppData\Local\Programs\Python\Python36\lib\site-packages\PIL\Image.py", line 2585, in open
% (filename if filename else fp))
OSError: cannot identify image file <_io.BytesIO object at 0x0000028529DE8FC0>
代码不能正常运行，求解答