Install with Docker: can't fetch YouTube URL = 500 error

[Draky50110]

Before submitting the issue, please read:
If wallabag can't parse / extract content for a given link, please first read the documentation about it:
http://doc.wallabag.org/en/user/errors_during_fetching.html#how-can-i-help-to-fix-that

We have a lot of requests about fetching config issue. It'll help us A LOT if you give a try to fix it on your own following the doc.
If you failed to fix it yourself, tick the following boxes:

• I've tried myself without success
• I've replaced HOST in the issue title with the host of the URL that can't be fetched (ie: nytimes.com, 20minutes.fr, bbc.com, etc.)

Content related:

• URL: [https://www.youtube.com/watch?v=fTTno8D-b2E]
• wallabag version: [2.6.8]

Describe what's wrong:
500 error :

Other normal links (articles from LeMonde for example) are ok.

As a Docker install, there is no possibioty toi chown /var/ directory (and others) to www-data because it is owned by "nobody:nobody".

Any idea ?
Thanks.

[HolgerAusB]

I am not a developer but it seems to be a problem with code. But just in case, please check if my last patch for youtube's site config is in that last wallabag release. It was committed only a few days before the release.

In wallabag/vendor/j0k3r/graby-site-config/youtube.com.txt the cookie line must be commented out or deleted, it is not valid any more:

#http_header(cookie): CONSENT=YES+srp.gws-20220606;

After changes, wallabag's cache must cleared, but I don't know how to do this with docker. Maybe restarting the container?

[Draky50110]

It's already commented.