Code 404 with RTBF Auvio video

[arkan5]

Checklist

• I'm reporting a broken site support
• I've verified that I'm running youtube-dl version 2020.03.08
• I've checked that all provided URLs are alive and playable in a browser
• I've checked that all URLs and arguments with special characters are properly quoted or escaped
• I've searched the bugtracker for similar issues including closed ones

Verbose log

[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: [u'--verbose', u'https://www.rtbf.be/info/monde/detail_video-d-un-hopital-en-italie-c-est-l-horreur-absolue-l-effondrement-total-d-un-systeme?id=10462106']
[debug] Encodings: locale UTF-8, fs UTF-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2020.03.08
[debug] Python version 2.7.16 (CPython) - Linux-4.19.0-6-amd64-x86_64-with-debian-10.3
[debug] exe versions: avconv 4.1.4-1, avprobe 4.1.4-1, ffmpeg 4.1.4-1, ffprobe 4.1.4-1, phantomjs 2.1.1, rtmpdump 2.4
[debug] Proxy map: {}
[generic] detail_video-d-un-hopital-en-italie-c-est-l-horreur-absolue-l-effondrement-total-d-un-systeme?id=10462106: Requesting header
WARNING: Falling back on generic information extractor.
[generic] detail_video-d-un-hopital-en-italie-c-est-l-horreur-absolue-l-effondrement-total-d-un-systeme?id=10462106: Downloading webpage
[generic] detail_video-d-un-hopital-en-italie-c-est-l-horreur-absolue-l-effondrement-total-d-un-systeme?id=10462106: Extracting information
[download] Downloading playlist: Vidéo d'un hôpital en Italie: "C'est l'horreur absolue, l'effondrement total d'un système"
[generic] playlist Vidéo d'un hôpital en Italie: "C'est l'horreur absolue, l'effondrement total d'un système": Collected 2 video ids (downloading 2 of them)
[download] Downloading video 1 of 2
[debug] Default format spec: bestvideo+bestaudio/best
[debug] Invoking downloader on u'https://www.rtbf.be/info/monde/{{ mp4_video }}'
ERROR: unable to download video data: HTTP Error 404: Not Found
Traceback (most recent call last):
  File "/home/xavier/src/youtube-dl/youtube-dl/youtube_dl/YoutubeDL.py", line 1926, in process_info
    success = dl(filename, info_dict)
  File "/home/xavier/src/youtube-dl/youtube-dl/youtube_dl/YoutubeDL.py", line 1865, in dl
    return fd.download(name, info)
  File "/home/xavier/src/youtube-dl/youtube-dl/youtube_dl/downloader/common.py", line 366, in download
    return self.real_download(filename, info_dict)
  File "/home/xavier/src/youtube-dl/youtube-dl/youtube_dl/downloader/http.py", line 341, in real_download
    establish_connection()
  File "/home/xavier/src/youtube-dl/youtube-dl/youtube_dl/downloader/http.py", line 109, in establish_connection
    ctx.data = self.ydl.urlopen(request)
  File "/home/xavier/src/youtube-dl/youtube-dl/youtube_dl/YoutubeDL.py", line 2238, in urlopen
    return self._opener.open(req, timeout=self._socket_timeout)
  File "/usr/lib/python2.7/urllib2.py", line 435, in open
    response = meth(req, response)
  File "/usr/lib/python2.7/urllib2.py", line 548, in http_response
    'http', request, response, code, msg, hdrs)
  File "/usr/lib/python2.7/urllib2.py", line 473, in error
    return self._call_chain(*args)
  File "/usr/lib/python2.7/urllib2.py", line 407, in _call_chain
    result = func(*args)
  File "/usr/lib/python2.7/urllib2.py", line 556, in http_error_default
    raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
HTTPError: HTTP Error 404: Not Found

Description

Trying to download the video in this url (https://www.rtbf.be/info/monde/detail_video-d-un-hopital-en-italie-c-est-l-horreur-absolue-l-effondrement-total-d-un-systeme?id=10462106) fails with a 404 Error.