SSL Error when installing crepe

[ManishJu]

 × python setup.py egg_info did not run successfully.
  │ exit code: 1
  ╰─> [48 lines of output]
      /private/var/folders/56/8h0vhww154703m1qmty5j0xm0000gp/T/pip-req-build-xj9rjy7a/setup.py:2: DeprecationWarning: the imp module is deprecated in favour of importlib and slated for removal in Python 3.12; see the module's documentation for alternative uses
        import imp
      Traceback (most recent call last):
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/urllib/request.py", line 1348, in do_open
          h.request(req.get_method(), req.selector, req.data, headers,
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/http/client.py", line 1282, in request
          self._send_request(method, url, body, headers, encode_chunked)
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/http/client.py", line 1328, in _send_request
          self.endheaders(body, encode_chunked=encode_chunked)
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/http/client.py", line 1277, in endheaders
          self._send_output(message_body, encode_chunked=encode_chunked)
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/http/client.py", line 1037, in _send_output
          self.send(msg)
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/http/client.py", line 975, in send
          self.connect()
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/http/client.py", line 1454, in connect
          self.sock = self._context.wrap_socket(self.sock,
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/ssl.py", line 513, in wrap_socket
          return self.sslsocket_class._create(
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/ssl.py", line 1071, in _create
          self.do_handshake()
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/ssl.py", line 1342, in do_handshake
          self._sslobj.do_handshake()
      ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:997)
      
      During handling of the above exception, another exception occurred:
      
      Traceback (most recent call last):
        File "<string>", line 2, in <module>
        File "<pip-setuptools-caller>", line 34, in <module>
        File "/private/var/folders/56/8h0vhww154703m1qmty5j0xm0000gp/T/pip-req-build-xj9rjy7a/setup.py", line 30, in <module>
          urlretrieve(base_url + compressed_file, compressed_path)
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/urllib/request.py", line 241, in urlretrieve
          with contextlib.closing(urlopen(url, data)) as fp:
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/urllib/request.py", line 216, in urlopen
          return opener.open(url, data, timeout)
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/urllib/request.py", line 519, in open
          response = self._open(req, data)
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/urllib/request.py", line 536, in _open
          result = self._call_chain(self.handle_open, protocol, protocol +
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/urllib/request.py", line 496, in _call_chain
          result = func(*args)
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/urllib/request.py", line 1391, in https_open
          return self.do_open(http.client.HTTPSConnection, req,
        File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/urllib/request.py", line 1351, in do_open
          raise URLError(err)
      urllib.error.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:997)>
      Downloading weight file model-tiny.h5.bz2 ...
      [end of output]

[RuinianChen]

I also met this error

[yzchen563]

I meet the same error. Do you have some ways to solve the problem? @RuinianChen @ManishJu

[yawjalik]

@yzchen563 Did you by any chance attempt to install crepe on MacOS? I reinstalled python on my machine and there were no more issues.

[yzchen563]

Thanks for your attention! I meet this problem on MACOS actually.  But in my opinion, it's not the OS related problem. If i remembered the analysis in that time rightly, the root issue is the missing pre-trained crepe models, whose URLs are fixed in installed package. These models had been on a github repository, but it wasn't there already.  You can try to validate that by adding a line url printing code in the position just before reporting the network related error. Am i right?

…

---Original--- From: "Jalik ***@***.***> Date: Thu, Sep 21, 2023 19:00 PM To: ***@***.***>; Cc: ***@***.******@***.***>; Subject: Re: [marl/crepe] SSL Error when installing crepe (Issue #95) @yzchen563 Did you by any chance attempt to install crepe on MacOS? I reinstalled python on my machine and there were no more issues. — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you were mentioned.Message ID: ***@***.***>

[yawjalik]

@yzchen563 Yes, it's not an issue with the OS, but somehow some ssl certificate configs are kind of weird when installing python on mac. You may have a look at this post.

But I also realized that my python installations are all over the place (some in /opt/homebrew/bin, others in /Applications/Python 3.x) so I just decided to do a clean installation using homebrew. Everything works fine now, no missing pre-trained models...

[yzchen563]

It's amazing, I am using miniconda. I will try your solution. Ok or not, i will answer you soon.

…

---Original--- From: "Jalik ***@***.***> Date: Thu, Sep 21, 2023 19:24 PM To: ***@***.***>; Cc: ***@***.******@***.***>; Subject: Re: [marl/crepe] SSL Error when installing crepe (Issue #95) @yzchen563 Yes, it's not an issue with the OS, but somehow some ssl certificate configs are kind of weird when installing python on mac. You may have a look at this post. But I also realized that my python installations are all over the place (some in /opt/homebrew/bin, others in /Applications/Python 3.x) so I just decided to do a clean installation using homebrew. Everything works fine now, no missing pre-trained models... — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you were mentioned.Message ID: ***@***.***>

[yzchen563]

Sorry, my apologies. The command or parameters used to install "crepe" cannot be found in my brew search. Could you please let me know what command or parameters you used to install it?

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---Original--- From: "Jalik ***@***.***> Date: Thu, Sep 21, 2023 19:24 PM To: ***@***.***>; Cc: ***@***.******@***.***>; Subject: Re: [marl/crepe] SSL Error when installing crepe (Issue #95) @yzchen563 Yes, it's not an issue with the OS, but somehow some ssl certificate configs are kind of weird when installing python on mac. You may have a look at this post. But I also realized that my python installations are all over the place (some in /opt/homebrew/bin, others in /Applications/Python 3.x) so I just decided to do a clean installation using homebrew. Everything works fine now, no missing pre-trained models... — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you were mentioned.Message ID: ***@***.***>

[yawjalik]

I just did a regular pip3 install crepe

[yzchen563]

Still URLRrror: urllib.error.URLError: <urlopen error [Errno 61] Connection refused&gt; &nbsp; &nbsp; Downloading weight file model-tiny.h5.bz2 ...

…

---Original--- From: "Jalik ***@***.***&gt; Date: Thu, Sep 21, 2023 19:54 PM To: ***@***.***&gt;; Cc: ***@***.******@***.***&gt;; Subject: Re: [marl/crepe] SSL Error when installing crepe (Issue #95) I just did a regular pip3 install crepe — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you were mentioned.Message ID: ***@***.***&gt;

[yawjalik]

Oh dear.. did you attempt to reinstall python on your machine though? If you haven't and are okay with it, then you may try this guide.

I used vscode to check for all existing python versions that are installed on my machine, uninstalled most of them and reinstalled using homebrew. I also used venv to create my virtual environment when pip installing crepe. Hopefully that will work 🤞

[yzchen563]

​In setup.py file of repository&nbsp;https://github.com/marl/crepe Can you access this address? base_url​&nbsp;​=​&nbsp;​'https://github.com/marl/crepe/raw/models/'

…

---Original--- From: "Jalik ***@***.***&gt; Date: Thu, Sep 21, 2023 19:54 PM To: ***@***.***&gt;; Cc: ***@***.******@***.***&gt;; Subject: Re: [marl/crepe] SSL Error when installing crepe (Issue #95) I just did a regular pip3 install crepe — Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you were mentioned.Message ID: ***@***.***&gt;

[dbetchkal]

Not sure if this will be helpful, but my employer uses SSL encryption, and so every time I use pip I have to deliberately include the path to our certificate to avoid these types of errors:
pip install crepe --cert="T:\Path\To\Certificate\OurRootCA.cer"

[debashisbiswas]

@yzchen563

Can you access this address? base_url​ ​=​ ​'https://github.com/marl/crepe/raw/models/'

The URL doesn't seem to be the problem. There's nothing at the base URL, but you should be able to access https://github.com/marl/crepe/raw/models/model-tiny.h5.bz2, https://github.com/marl/crepe/raw/models/model-small.h5.bz2, etc

From what I can tell, this looks like a certificate-related issue on MacOS related to how Python is installed