urlopen error Tunnel connection failed

[2011]

Checklist

• I'm reporting a broken site support
• I've verified that I'm running youtube-dl version 2019.06.08
• 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

$ youtube-dl -v --proxy=https://localhost:3128/ 'https://www.mylifetime.com/shows/married-at-first-sight/season-9/episode-0'[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['--restrict-filenames', '-o', '%(title)s-%(id)s-%(uploader)s.%(ext)s', '-w', '-v', '--proxy=https://localhost:3128/', 'https://www.mylifetime.com/shows/married-at-first-sight/season-9/episode-0']
[debug] Encodings: locale UTF-8, fs utf-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2019.06.08
[debug] Python version 3.6.5 (CPython) - Linux-4.4.39-x86_64-Intel-R-_Core-TM-_i5
[debug] exe versions: ffmpeg 3.4.5, ffprobe 3.4.5, rtmpdump 2.4
[debug] Proxy map: {'http': 'https://localhost:3128/', 'https': 'https://localhost:3128/'}
[aenetworks] married-at-first-sight/season-9/episode-0: Downloading webpage
[aenetworks] 1533507139870: Downloading JSON metadata
ERROR: Unable to download JSON metadata: <urlopen error Tunnel connection failed: 403 Forbidden> (caused by URLError(OSError('Tunnel connection failed: 403 Forbidden',),))
  File "/usr/lib64/python3.6/site-packages/youtube_dl/extractor/common.py", line 627, in _request_webpage
    return self._downloader.urlopen(url_or_request)
  File "/usr/lib64/python3.6/site-packages/youtube_dl/YoutubeDL.py", line 2227, in urlopen
    return self._opener.open(req, timeout=self._socket_timeout)
  File "/usr/lib64/python3.6/urllib/request.py", line 526, in open
    response = self._open(req, data)
  File "/usr/lib64/python3.6/urllib/request.py", line 544, in _open
    '_open', req)
  File "/usr/lib64/python3.6/urllib/request.py", line 504, in _call_chain
    result = func(*args)
  File "/usr/lib64/python3.6/urllib/request.py", line 806, in <lambda>
    meth(r, proxy, type))
  File "/usr/lib64/python3.6/site-packages/youtube_dl/utils.py", line 3679, in proxy_open
    self, req, proxy, type)
  File "/usr/lib64/python3.6/urllib/request.py", line 834, in proxy_open
    return self.parent.open(req, timeout=req.timeout)
  File "/usr/lib64/python3.6/urllib/request.py", line 526, in open
    response = self._open(req, data)
  File "/usr/lib64/python3.6/urllib/request.py", line 544, in _open
    '_open', req)
  File "/usr/lib64/python3.6/urllib/request.py", line 504, in _call_chain
    result = func(*args)
  File "/usr/lib64/python3.6/site-packages/youtube_dl/utils.py", line 1140, in https_open
    req, **kwargs)
  File "/usr/lib64/python3.6/urllib/request.py", line 1320, in do_open
    raise URLError(err)

Description

I am not sure exactly what the problem is, but I did notice that the site now checks for private windows, and will not play videos in those ("PRIVATE/INCOGNITO WINDOW DETECTED To watch videos on our site, please use a non-private window").

[2011]

Oops (sorry). I guess this video is tv-provider-account-needed. The web site doesn't display that clearly in some cases.