AttributeError: 'NoneType' object has no attribute 'span' pytube [bug]

[HsuehFanTsai]

here's one problem I encountered today, wondering if anyone would please help me fix it :

Traceback (most recent call last):
File "c:\Users\jason\Desktop\python\vscode\test\test_pytube.py", line 4, in
print(yt.streams)
File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube_main_.py", line 293, in streams
return StreamQuery(self.fmt_streams)
File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube_main_.py", line 178, in fmt_streams
extract.apply_signature(stream_manifest, self.vid_info, self.js)
File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube\extract.py", line 409, in apply_signature
cipher = Cipher(js=js)
File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube\cipher.py", line 43, in init
self.throttling_plan = get_throttling_plan(js)
File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube\cipher.py", line 387, in get_throttling_plan
raw_code = get_throttling_function_code(js)
File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube\cipher.py", line 301, in get_throttling_function_code
code_lines_list = find_object_from_startpoint(js, match.span()[1]).split('\n')
AttributeError: 'NoneType' object has no attribute 'span'

[github-actions]

Thank you for contributing to PyTube. Please remember to reference Contributing.md

[BraynStorm]

Duplicate of #1218

[HsuehFanTsai]

Duplicate of #1218

the solution they offer in #1218 didn't work for me

[paavampayyan]

here's one problem I encountered today, wondering if anyone would please help me fix it :

Traceback (most recent call last):
File "c:\Users\jason\Desktop\python\vscode\test\test_pytube.py", line 4, in
print(yt.streams)
File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube__main__.py", line 293, in streams
return StreamQuery(self.fmt_streams)
File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube__main__.py", line 178, in fmt_streams
extract.apply_signature(stream_manifest, self.vid_info, self.js)
File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube\extract.py", line 409, in apply_signature
cipher = Cipher(js=js)
File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube\cipher.py", line 43, in init
self.throttling_plan = get_throttling_plan(js)
File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube\cipher.py", line 387, in get_throttling_plan
raw_code = get_throttling_function_code(js)
File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube\cipher.py", line 301, in get_throttling_function_code
code_lines_list = find_object_from_startpoint(js, match.span()[1]).split('\n')
AttributeError: 'NoneType' object has no attribute 'span'

#1218 (comment) this worked

[HsuehFanTsai]

#1218 (comment) this worked

File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube\cipher.py", line 293
name = "iha"
^
IndentationError: unindent does not match any outer indentation level

I don't think so, but thanks.

[Pythonic-Rainbow]

#1218 (comment) this worked

File "C:\Users\jason\AppData\Local\Programs\Python\Python310\lib\site-packages\pytube\cipher.py", line 293
name = "iha"
^
IndentationError: unindent does not match any outer indentation level

I don't think so, but thanks.

IndentationError indicates that it is your problem

[FebOne1]

the solution they offer in #1218 partially works, but not working for all videos.
I still get the issue after replacing the name to 'iha' when downloading "https://www.youtube.com/watch?v=-hLsqlKm-A4".

[quantum-hash]

the solution they offer in #1218 partially works, but not working for all videos. I still get the issue after replacing the name to 'iha' when downloading "https://www.youtube.com/watch?v=-hLsqlKm-A4".

Replacing the name to 'iha' did not work for me as well.
This is how i fixed it #1218 (comment)