# ERROR: Package 'foo' requires a different Python: 3.9.0 not in '>=3.10'

- **ID:** `python/pip-install-error-requires-python-version-conflict`
- **Domain:** python
- **Category:** install_error
- **Verification:** ai_generated
- **Fix Rate:** 80%

## Root Cause

The package's metadata specifies a minimum Python version (python_requires) that is higher than the current interpreter version. This is a hard constraint enforced by pip.

## Version Compatibility

| Version | Status | Introduced | Deprecated |
|---------|--------|------------|------------|
| 3.8 | active | — | — |
| 3.9 | active | — | — |
| 3.10 | active | — | — |
| 3.11 | active | — | — |

## Workarounds

1. **** (98% success)
   ```
   Upgrade Python to a version that satisfies the requirement (e.g., install Python 3.10+).
   ```
2. **** (75% success)
   ```
   Find an older version of the package that supports your Python version: pip install 'foo<2.0' (check package release history).
   ```

## Dead Ends

- **** — Bypasses the check but the package may use syntax or features unavailable in the older Python, causing runtime failures. (80% fail)
- **** — Requires manual modification and repackaging; not feasible for installed packages. (95% fail)