[YouTube] video can not be downloaded

[madc0de]

Checklist

• I'm reporting a broken site support issue
• I've verified that I'm running youtube-dl version 2019.05.20
• 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 bug reports including closed ones
• I've read bugs section in FAQ

Verbose log

[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['--verbose', 'https://www.youtube.com/watch?v=581sXYkFfE0']
[debug] Encodings: locale UTF-8, fs utf-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2018.03.14
[debug] Python version 3.6.7 (CPython) - Linux-4.18.0-20-generic-x86_64-with-Ubuntu-18.04-bionic
[debug] exe versions: ffmpeg 3.4.6-0ubuntu0.18.04.1, ffprobe 3.4.6-0ubuntu0.18.04.1, phantomjs 10, rtmpdump 2.4
[debug] Proxy map: {}
[youtube] 581sXYkFfE0: Downloading webpage
[youtube] 581sXYkFfE0: Downloading embed webpage
[youtube] 581sXYkFfE0: Refetching age-gated info webpage
ERROR: 581sXYkFfE0: "token" parameter not in video info for unknown reason; please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; see  https://yt-dl.org/update  on how to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/youtube_dl/YoutubeDL.py", line 785, in extract_info
    ie_result = ie.extract(url)
  File "/usr/lib/python3/dist-packages/youtube_dl/extractor/common.py", line 440, in extract
    ie_result = self._real_extract(url)
  File "/usr/lib/python3/dist-packages/youtube_dl/extractor/youtube.py", line 1624, in _real_extract
    video_id=video_id)
youtube_dl.utils.ExtractorError: 581sXYkFfE0: "token" parameter not in video info for unknown reason; please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; see  https://yt-dl.org/update  on how to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.

Description

Hello,

I had left using youtube-dl for a while.
But recently had to download some videos and downloaded the latest pack.
But most of the file downloading are failing.

Please help.