Can't download YouTube videos

[sahil-lakhwani]

youtube-dl.exe --verbose https://youtu.be/wvUQcnfwUUM

Output:

[youtube] wvUQcnfwUUM: Downloading webpage
[youtube] wvUQcnfwUUM: Downloading video info webpage
[youtube] {18} signature length 41.40, html5 player None
[youtube] wvUQcnfwUUM: Downloading player https://www.youtube.com/yts/jsbin/player_ias-vflX2rhq7/en_US/base.js
[debug] System config: []                                                                                                                        [debug] User config: []                                                                                                                          [debug] Custom config: []                                                                                                                        [debug] Command-line args: ['--verbose', 'https://youtu.be/wvUQcnfwUUM']                                                                         [debug] Encodings: locale cp1252, fs mbcs, out cp1252, pref cp1252                                                                               [debug] youtube-dl version 2018.12.17                                                                                                            [debug] Python version 3.4.4 (CPython) - Windows-10-10.0.17134                                                                                   [debug] exe versions: ffmpeg 4.0.2, ffprobe 4.0.2                                                                                                [debug] Proxy map: {}                                                                                                                            WARNING: unable to extract html5 player; 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.                                      ERROR: Signature extraction failed: Traceback (most recent call last):                                                                             File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1226, in _decrypt_signature                                                                                                                                              File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1134, in _extract_signature_function                                                                                                                                     File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1201, in _parse_sig_js  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\jsinterp.py", line 245, in extract_function       youtube_dl.utils.ExtractorError: Could not find JS function 'encodeURIComponent'; 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.                                                                                                                                               (caused by ExtractorError("Could not find JS function 'encodeURIComponent'; 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.",)); 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\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1226, in _decrypt_signature                                                                                                                                              File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1134, in _extract_signature_function                                                                                                                                     File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1201, in _parse_sig_js  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\jsinterp.py", line 245, in extract_function       youtube_dl.utils.ExtractorError: Could not find JS function 'encodeURIComponent'; 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\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1226, in _decrypt_signature                                                                                                                                              File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1134, in _extract_signature_function                                                                                                                                     File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1201, in _parse_sig_js  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\jsinterp.py", line 245, in extract_function       youtube_dl.utils.ExtractorError: Could not find JS function 'encodeURIComponent'; 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\rg3\tmp5g6wx9_e\build\youtube_dl\YoutubeDL.py", line 793, in extract_info            File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\common.py", line 508, in extract          File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1847, in _real_extract  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1236, in _decrypt_signature                                                                                                                                            youtube_dl.utils.ExtractorError: Signature extraction failed: Traceback (most recent call last):                                                   File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1226, in _decrypt_signature                                                                                                                                              File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1134, in _extract_signature_function                                                                                                                                     File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\extractor\youtube.py", line 1201, in _parse_sig_js  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmp5g6wx9_e\build\youtube_dl\jsinterp.py", line 245, in extract_function       youtube_dl.utils.ExtractorError: Could not find JS function 'encodeURIComponent'; 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.                                                                                                                                               (caused by ExtractorError("Could not find JS function 'encodeURIComponent'; 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.",)); 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. 

[sahil-lakhwani]

Well, I had updated the CLI tool but didn't re-load powershell. Thank you.