Need help with Learningonscreen [M3U8]

[AlexTGRF]

https://learningonscreen.ac.uk/ondemand

Episode I tried to download: https://stream.learningonscreen.ac.uk/trilt-broadcasts/hls/12AD9F42-Who-Wants-to-Be-a-...mp4/index.m3u8
Broadcast link: https://learningonscreen.ac.uk/ondemand/index.php/prog/12AD9F42?bcast=128233656

For the past 3 years, I have enjoyed ripping videos from this website due to a mutual Uni contact allowing me the usage of their account, both for personal and private use, as well as a considerable public use you may or may not have heard of but won't mention for privacy reasons.

I used this service as recently as July and grabbed the videos through YT-DL. I try again tonight with the website seemingly identical in appearance and it no longer works. Nor does it work in VLC or anything else I've tried, leading me to believe they have now been encrypted, likely due to certain individuals openly stating they ripped their disposable infantile programming from it. I have tried several .m3u8 programs, including YT-DLP, and they all give me a 403 Forbidden error.

I can give login information to anyone who wishes to diagnose the issue. I can also provide screenshots of headers/cookies so it can be fixed without anyone needing to log in.

[ChLx2]

I can try troubleshooting if you give me your login