python install_error ai_generated true

ERROR: Package 'foo' requires a different Python: 3.7.9 not in '>=3.8'

ID: python/pip-install-error-requires-python

Also available as: JSON · Markdown · 中文
80%Fix Rate
88%Confidence
0Evidence
2024-12-01First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
3.x active — — —

Root Cause

The package's metadata specifies a requires-python constraint that is not satisfied by the current interpreter version.

generic

中文

包的元数据指定了 requires-python 约束，当前解释器版本不满足该约束。

Workarounds

  1. 95% success 
    Use pyenv or conda to install Python 3.8+ and recreate the environment.
  2. 80% success 
    pip install 'foo<2.0'  # check package release notes for compatible versions
  3. 90% success 
    pyenv install 3.8.18 && pyenv global 3.8.18 && pip install foo

Dead Ends

Common approaches that don't work:

  1. 85% fail

    This flag is for pip's own Python requirement, not for package-specific constraints; the error persists.

  2. 90% fail

    Upgrading pip does not change the package's requires-python metadata.

  3. 95% fail

    The error is about the package itself, not its dependencies.