python config_error ai_generated true

ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts. foo 1.0 requires bar>=2.0, but you have bar 1.5 which is incompatible.

ID: python/pip-target-directory-not-in-path

Also available as: JSON · Markdown · 中文
80%Fix Rate
85%Confidence
0Evidence
2024-03-31First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
3.8 active — — —
3.9 active — — —
3.10 active — — —
3.11 active — — —
3.12 active — — —

Root Cause

A package was installed with --target or --ignore-installed, so pip's view of the environment is incomplete and it cannot detect the conflict during resolution.

generic

中文

某个包使用 --target 或 --ignore-installed 安装，导致 pip 对环境的视图不完整，无法在解析期间检测到冲突。

Workarounds

  1. 85% success 
    Inspect the conflict and pin compatible versions:
  pip check
  pip install 'bar>=2.0'
Then re-verify: pip check
  2. 90% success 
    Reinstall the affected packages without --target/--ignore-installed into a clean venv:
  python -m venv .venv && source .venv/bin/activate
  pip install foo

Dead Ends

Common approaches that don't work:

  1. 60% fail

    Upgrading bar may break foo if foo's constraint is also unsatisfiable with the new bar; the root cause is the incomplete environment view.

  2. 95% fail

    No such flag; pip check has no ignore option.