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r0oth3x49 / udemy-dl

A cross-platform python based utility to download courses from udemy for personal offline use.
MIT License
4.83k stars 1.19k forks source link

ModuleNotFoundError: No module named 'm3u8' #636

Closed zaidisyed1991 closed 3 years ago

zaidisyed1991 commented 3 years ago

I am trying to run udemy-dl but I encounter this error.

Prob

I want to mention I manually typed in FFmpeg and ran pip install -r requirements.txt to move forward but still the same issue remains.

Please can someone guide me step by step how to fix this as everything else to my knowledge is updated (i.e. acess_token).

Update:

I upgraded to pip3 and Python3 but the error still persists overtime I run python3 udemy-dl.py COURSE_URL

I get this error

Screen Shot 2021-04-28 at 2 10 38 AM

Not sure how to go about this as the url is accurate.

Update part 2:

I got it to work using python udemy-dl.py COURSE_URL -k cookies.txt

But this error persists

Change 2.pdf

OdinVex commented 3 years ago

...

A simple jpg/png is usually enough. Uploading PDFs of images is just...weird. Either way, your issue belongs in a new Issue. On a side note, you may need to view the course at least once and then try. If it isn't working then, you may need to double-check your URL. An example: python ./udemy-dl.py https://www.udemy.com/course/COURSE_NAME/learn/lecture/COURSE_ID

zaidisyed1991 commented 3 years ago

My bad I have no idea how that PDF happen total mistake on my end for not checking.

I will try it the way you mentioned of going through the entire course and then doing it.

Note: I also tried doing the same thing reverting back to 3.7 python and same issue of only scrapping the free content.

OdinVex commented 3 years ago

My bad I have no idea how that PDF happen total mistake on my end for not checking.

I will try it the way you mentioned of going through the entire course and then doing it.

Note: I also tried doing the same thing reverting back to 3.7 python and same issue of only scrapping the free content.

You can only rip what you own. udemy-dl doesn't rip unpaid-for stuff.

zaidisyed1991 commented 3 years ago

Yes I understand I own it, I've already paid for it but this issue isn't going away for me.

OdinVex commented 3 years ago

Yes I understand I own it, I've already paid for it but this issue isn't going away for me.

There may be a new DRM involved. Check issue #627. I don't think it is "just downloading free stuff" but rather that the non-free has a new DRM. I'm not sure, just speculating. It's still a different issue from your m3u8, which should never have been created to begin with, you merely needed to install a dependency. You should mark this closed and see issue #627, it may apply.