Youtubeexplode: Downloading audio almost always throws System.Net.Http.HttpRequestException (error 403)

[D0vid]

Hi there, first of all I've been using your library since one or two days and so far it's been really great. Really love it :)

Unfortunately since this morning, almost every DownloadMediaStreamAsync call throws a System.Net.Http.HttpRequestException

I've tried your WPF demo app and the result for audio streams is the same. I also wasn't able to find a similar issue in the past issues hence why I'm posting this

Here is my method using DownloadMediaStreamAsync :

[Tyrrrz]

I wonder if this is related to this comment also posted today on my blog:
https://tyrrrz.me/Blog/Reverse-engineering-YouTube#comment-4064514765

[smartbracker]

Not working since this morning.
sample video ID not working -> 0I647GU3Jsc
Music videos with most fails, other videos working.

[Haapavuo]

Same issue here. Not able to download anything. Did they add another security layer to YouTube?

[luca233]

the same proble unauthorized

[Tyrrrz]

Fixed, thanks to Salguero. Expect new version uploaded very soon.