Incorrect AES key length (64 bytes)

[mbasga14]

I want to download this video from here
https://www.bridgewhy.com/s/preview/package/683337e5da20a126b9b9ee1d/courses/IPv6-From...om-Vishnu-Dutt

i give the yt-dlb and the streamlink the m3u8 of the 720p
which is this https://qcdn.spayee.in/spees/w/o/6502ee39e4b035ccd352401d/v/684134867b0d642088175ab0/u...hls_500k_.m3u8

but it gives this erorr Incorrect AES key length (64 bytes)
cause the k/timestamp relative url return 64 bytes but the encryption is done using AES-128. So, the key is also encrypted

so i don't know how to decrypt the key.

So, any help.
i need the method cause i want to download more than one video. plz

[larley]

For spayee see:
https://forum.videohelp.com/threads/408196-howto-deal-with-HLS-128-bit-aes-encrypted-t...ne-2-0-version