大佬，运行报错，这个是什么问题？

[waiwa5]

Traceback (most recent call last): File "main.py", line 160, in get_content sources).group(1) AttributeError: 'NoneType' object has no attribute 'group'

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "main.py", line 239, in main() File "main.py", line 235, in main get_course_all_source(course.course_id) File "main.py", line 108, in get_course_all_source video_level) File "main.py", line 167, in get_content sources).group(1) AttributeError: 'NoneType' object has no attribute 'group'

[Riumin]

我也是这个问题 同求

[iamwilliamli]

一样