HTTP Error 406, in _request_webpage youtube_dl.utils.ExtractorError: Unable to download webpage

[r4youtube-dl]

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Question

i am receiving the following error. are there any workarounds? i have also tried resetting the password.

C:\Users\user\AppData\Roaming\youtube-dlg>youtube-dl.exe --newline -u user@myemail.com -p ######## -i -o "C:\Users\user%(title)s.%(ext)s" --ignore-config --hls-prefer-native "https://vimeo.com/#########" --verbose
[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['--newline', '-u', 'PRIVATE', '-p', 'PRIVATE', '-i', '-o', 'C:\Users\user\%(title)s.%(ext)s', '--ignore-config', '--hls-prefer-native', 'https://vimeo.com/#########', '--verbose']
[debug] Encodings: locale cp1252, fs mbcs, out cp437, pref cp1252
[debug] youtube-dl version 2020.07.28
[debug] Python version 3.4.4 (CPython) - Windows-10-10.0.19041
[debug] exe versions: none
[debug] Proxy map: {}
[vimeo] Downloading login page
[vimeo] Logging in
ERROR: Unable to log in; please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; type youtube-dl -U to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.
Traceback (most recent call last):
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\common.py", line 627, in _request_webpage
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\YoutubeDL.py", line 2238, in urlopen
File "C:\Python\Python34\lib\urllib\request.py", line 470, in open
File "C:\Python\Python34\lib\urllib\request.py", line 580, in http_response
File "C:\Python\Python34\lib\urllib\request.py", line 508, in error
File "C:\Python\Python34\lib\urllib\request.py", line 442, in _call_chain
File "C:\Python\Python34\lib\urllib\request.py", line 588, in http_error_default
urllib.error.HTTPError: HTTP Error 406: Not Acceptable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\vimeo.py", line 68, in _login
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\common.py", line 794, in _download_webpage
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\common.py", line 660, in _download_webpage_handle
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\common.py", line 645, in _request_webpage
youtube_dl.utils.ExtractorError: Unable to download webpage: HTTP Error 406: Not Acceptable (caused by HTTPError()); please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; type youtube-dl -U to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.
Traceback (most recent call last):
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\common.py", line 627, in _request_webpage
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\YoutubeDL.py", line 2238, in urlopen
File "C:\Python\Python34\lib\urllib\request.py", line 470, in open
File "C:\Python\Python34\lib\urllib\request.py", line 580, in http_response
File "C:\Python\Python34\lib\urllib\request.py", line 508, in error
File "C:\Python\Python34\lib\urllib\request.py", line 442, in _call_chain
File "C:\Python\Python34\lib\urllib\request.py", line 588, in http_error_default
urllib.error.HTTPError: HTTP Error 406: Not Acceptable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\vimeo.py", line 68, in _login
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\common.py", line 794, in _download_webpage
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\common.py", line 660, in _download_webpage_handle
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\common.py", line 645, in _request_webpage
youtube_dl.utils.ExtractorError: Unable to download webpage: HTTP Error 406: Not Acceptable (caused by HTTPError()); please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; type youtube-dl -U to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\YoutubeDL.py", line 797, in extract_info
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\common.py", line 529, in extract
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\common.py", line 433, in initialize
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\vimeo.py", line 563, in _real_initialize
File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\ytdl-org\tmpq2whuxta\build\youtube_dl\extractor\vimeo.py", line 75, in _login
youtube_dl.utils.ExtractorError: Unable to log in; please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; type youtube-dl -U to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.

C:\Users\user\AppData\Roaming\youtube-dlg>