J'code daily

Why did this error(Could not build wheels for numpy which is required to install pyproject.toml-based projects) occur?

I guess.

---------------------------------------------------------------------------------------------1. From the control panel, it went to the Remove Program tab and removed the file sun.

2. Google searched python download 3.8 and downloaded Windows x86-64 extractable installer.

3. Installation of python-3.8.0-amd64.exe was performed.
   - PATH, that is, a variable path is selected.

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It's been solved.

Why do I get error code 9009 in Visual Code Python?
- Since I checked the Add Python PATH, I did not think that there was a problem with the environment
  variable and looked for other parts.
  When I checked the environment variables, there was no path.

Solved it.

Two file paths are registered. As a result, it ran without any error code.