WARNING: Failed to download m3u8 information: <urlopen error [SSL: WRONG_SIGNATURE_TYPE] wrong signature type (_ssl.c:1076)> ERROR: unable to download video data: <urlopen error [SSL: WRONG_SIGNATURE_TYPE] wrong signature type (_ssl.c:1076)>

[Tananga]

After downlaoding someting like 10 videos from udemy I get : WARNING: Failed to download m3u8 information: <urlopen error [SSL: WRONG_SIGNATURE_TYPE] wrong signature type (_ssl.c:1076)> ERROR: unable to download video data: <urlopen error [SSL: WRONG_SIGNATURE_TYPE] wrong signature type (_ssl.c:1076)>

And right now every time when Im trying to download any other course I go the same. Im typing: youtube-dl -u someemail@wp.pl -p simpletest123 -o '/containerUdemy/%(playlist)s/%(chapter_number)s - %(chapter)s/%(title)s.%(ext)s' https://www.udemy.com/javascriptfundamentals/

youtube-dl --version -------> 2019.10.16 python --versino ------------> Python 3.7.4

[download] Destination: /containerUdemy/707962/2 - Basic Syntax/Constructors.mp4 [download] 79.2% of ~18.42MiB at 2.95MiB/s ETA 00:11ERROR: unable to download video data: <urlopen error [SSL: WRONG_SIGNATURE_TYPE] wrong signature type (_ssl.c:1076)> Traceback (most recent call last): File "/usr/local/lib/python3.7/urllib/request.py", line 1317, in do_open encode_chunked=req.has_header('Transfer-encoding')) File "/usr/local/lib/python3.7/http/client.py", line 1244, in request self._send_request(method, url, body, headers, encode_chunked) File "/usr/local/lib/python3.7/http/client.py", line 1290, in _send_request self.endheaders(body, encode_chunked=encode_chunked) File "/usr/local/lib/python3.7/http/client.py", line 1239, in endheaders self._send_output(message_body, encode_chunked=encode_chunked) File "/usr/local/lib/python3.7/http/client.py", line 1026, in _send_output self.send(msg) File "/usr/local/lib/python3.7/http/client.py", line 966, in send self.connect() File "/usr/local/lib/python3.7/http/client.py", line 1414, in connect server_hostname=server_hostname) File "/usr/local/lib/python3.7/ssl.py", line 423, in wrap_socket session=session File "/usr/local/lib/python3.7/ssl.py", line 870, in _create self.do_handshake() File "/usr/local/lib/python3.7/ssl.py", line 1139, in do_handshake self._sslobj.do_handshake() ssl.SSLError: [SSL: WRONG_SIGNATURE_TYPE] wrong signature type (_ssl.c:1076)

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "/usr/local/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 1925, in process_info success = dl(filename, info_dict) File "/usr/local/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 1864, in dl return fd.download(name, info) File "/usr/local/bin/youtube-dl/youtube_dl/downloader/common.py", line 366, in download return self.real_download(filename, info_dict) File "/usr/local/bin/youtube-dl/youtube_dl/downloader/hls.py", line 148, in real_download ctx, frag_url, info_dict, headers) File "/usr/local/bin/youtube-dl/youtube_dl/downloader/fragment.py", line 102, in _download_fragment 'http_headers': headers or info_dict.get('http_headers'), File "/usr/local/bin/youtube-dl/youtube_dl/downloader/common.py", line 366, in download return self.real_download(filename, info_dict) File "/usr/local/bin/youtube-dl/youtube_dl/downloader/http.py", line 341, in real_download establish_connection() File "/usr/local/bin/youtube-dl/youtube_dl/downloader/http.py", line 109, in establish_connection ctx.data = self.ydl.urlopen(request) File "/usr/local/bin/youtube-dl/youtube_dl/YoutubeDL.py", line 2237, in urlopen return self._opener.open(req, timeout=self._socket_timeout) File "/usr/local/lib/python3.7/urllib/request.py", line 525, in open response = self._open(req, data) File "/usr/local/lib/python3.7/urllib/request.py", line 543, in _open '_open', req) File "/usr/local/lib/python3.7/urllib/request.py", line 503, in _call_chain result = func(*args) File "/usr/local/bin/youtube-dl/youtube_dl/utils.py", line 2724, in https_open req, **kwargs) File "/usr/local/lib/python3.7/urllib/request.py", line 1319, in do_open raise URLError(err) urllib.error.URLError: <urlopen error [SSL: WRONG_SIGNATURE_TYPE] wrong signature type (_ssl.c:1076)>

[dezza]

Make sure you have pip install certifi Installs Mozilla CA-bundle, apparently it's not included with Python3 installations. But it fixed a similar issue for me.

[Tananga]

@dezza Nope. It's not working but thanks for help. Issue is still active

[jaimet]

Does this help? (I just had a similar problem, and the info in that link "fixed" it for me).