note: This error originates from a subprocess, and is likely not a problem with pip

Question

while downloading pip install allennlp==1.0.0 allennlp-models==1.0.0

I faced this problem :

        [6 lines of output]
        running bdist_wheel
        running build
        running build_py
        running build_ext
        building 'srsly.msgpack._unpacker' extension
        error: Microsoft Visual C++ 14.0 or greater is required. Get it with "Microsoft C++ Build Tools": https://visualstudio.microsoft.com/visual-cpp-build-tools/
        [end of output]
        note: This error originates from a subprocess, and is likely not a problem with pip.
        ERROR: Failed building wheel for srsly
      Failed to build thinc blis srsly
      ERROR: Could not build wheels for srsly, which is required to install pyproject.toml-based projects
      [end of output]
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error
× pip subprocess to install build dependencies did not run successfully.
│ exit code: 1
╰─> See above for output.
note: This error originates from a subprocess, and is likely not a problem with pip.

I have downloaded : pip install -vvv torch , pip install numpy pip3 install --pre torch -f https://download.pytorch.org/whl/nightly/cpu/torch_nightly.html and it still not working

I am using Python 3.10.2 win 11 pro

what should I do?

Solution 1

I was facing the same problem when executing:

python -m pip install package-name

After many failed tentatives, what fixed the problem for me was executing:

py -m pip install package-name

When I type py in the terminal, it shows this information:

Python 3.9.8 (tags/v3.9.8:bb3fdcf, Nov  5 2021, 20:48:33) [MSC v.1929 64 bit (AMD64)] on win32

When I type python in the terminal, it shows this information:

Python 3.8.2 (default, Apr  9 2020, 13:17:39)  [GCC 9.3.0 64 bit (AMD64)] on win32

I believe that this problem is related to python version

Solution 2

You have to install the python 3.9.10 version from python.org and after installtion upgrade your pip and everything will be sort .It is the problem in python 3.10.2 ...This method is working ,i was suffering from same problem in installing the turtle so i did that and error was solved.

Solution 3

https://visualstudio.microsoft.com/visual-cpp-build-tools/

Download and install or update

Solution 4

If you're using python3 image, this might help

RUN apk update
RUN apk add make automake gcc g++ subversion python3-dev

reference from Problems with pip install numpy - RuntimeError: Broken toolchain: cannot link a simple C program

View more solutions

Comments

[Chris]

"error: Microsoft Visual C++ 14.0 or greater is required. Get it with "Microsoft C++ Build Tools": visualstudio.microsoft.com/visual-cpp-build-tools"—did you try this? The error tells you what the problem is and how to fix it.

[Ahmad Sadek Albasatneh]

@Chris This method did not work, same problem, thanks for your comment

[Chris]

What does "did not work" mean? Are you still getting the same error message? Then it was not done correctly, or at least the Python build tools can't find it. And if you're getting a different error message, please share it with us.

[Dirk Groeneveld]

This is a pretty old version of AllenNLP. Do you really need to install a version this old?

[chepner]

It would be nice if pip could capture the original error, display the "subprocess, not me" boilerplate first, then end with the "real" error that you need to address.

[Chris]

Of course it's possible to build from source with the right build tools. Where do you think Christoph Gohlke's packages come from? It may be trickier than it is on other platforms, but it's definitely possible.

[Shidouuu]

You're using two different compilers. It is more likely that using MSVC is what solved the problem.

[aaossa]

While this link may answer the question, it is better to include the essential parts of the answer here and provide the link for reference. Link-only answers can become invalid if the linked page changes. - From Review

[Ahmad Sadek Albasatneh]

It didn't work for me, same problem.

[Ahmad Sadek Albasatneh]

It didn't work for me, same problem.

[Ahmad Sadek Albasatneh]

Some models are not found in: lfd.uci.edu/~gohlke/pythonlibs

[Ahmad Sadek Albasatneh]

I downloaded and installed it but I got the same problem again, I don't know why, but I tried all the ways I got and it didn't work

[Shidouuu]

@AhmadSadekAlbasatneh Have you tried restarting you computer?

[Madhi]

Indeed, it was a Python 3.10 problem, when I roled back to Python 3.9, it fixed my error.