# ERROR: Package 'mypackage' requires a different Python: 3.8.10 not in '>=3.9'

- **ID:** `python/pip-unsupported-python-version`
- **Domain:** python
- **Category:** install_error
- **Verification:** ai_generated
- **Fix Rate:** 80%

## Root Cause

The package explicitly requires a Python version that is not satisfied by the current interpreter.

## Version Compatibility

| Version | Status | Introduced | Deprecated |
|---------|--------|------------|------------|
| 3.8 | active | — | — |

## Workarounds

1. **Upgrade Python to a compatible version** (95% success)
   ```
   Install Python 3.9 or higher and create a new virtual environment.
   ```
2. **Find an older version of the package that supports your Python** (80% success)
   ```
   Run: pip install 'mypackage<2.0' (if older versions support Python 3.8).
   ```

## Dead Ends

- **Forcing installation with --ignore-requires-python** — May lead to runtime errors due to incompatible Python features. (70% fail)
- **Using a virtual environment with the same Python version** — The environment still has the same incompatible version. (90% fail)