What you can see in this article

When installing a module from pip in Python, you can see what to do if you get an error like the title. I will write from the conclusion.

Conclusion

Here I was able to install normally by executing the method of cause 4 of the article.

Cause

Occurs when trying to install a specific module in Python 3.9 (Windows version) released on October 05, 2020 </ b>. It seems that an error occurs because there is no environment (Microsoft Visual C ++ 14.0) that can be built on this computer. It happened when I installed "pypinfo".

approach

Enable Microsoft Visual C ++ 14.0
Specify Python version to install

Regarding 1 Download Like this from Microsoft Download Page And get the C ++ Build Tool. Method 1 is heavy and cumbersome.

Regarding 2

$ py -3.6 -m pip install "module"

It is possible to install by specifying the Python version from the terminal as shown in. This time, I was able to install with ver3.6.

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