python
install_error
ai_generated
partial
错误:无法同时安装 foo==1.2 和 bar==2.0,因为它们的依赖存在冲突。
ERROR: Cannot install foo==1.2 and bar==2.0 because these package versions have conflicting dependencies.
ID: python/pip-conflicting-dependencies-resolution-impossible
80%修复率
88%置信度
0证据数
2024-06-10首次发现
版本兼容性
| 版本 | 状态 | 引入 | 弃用 | 备注 |
|---|---|---|---|---|
| 3.x | active | — | — | — |
根因分析
两个顶层依赖间接要求共享依赖的不兼容版本。
English
Two top-level requirements transitively require incompatible versions of a shared dependency.
解决方案
-
85% 成功率
pip install pip-tools pip-compile requirements.in pip-sync
-
80% 成功率
pip install "foo>=1.0,<2" "bar>=2,<3"
无效尝试
常见但无效的做法:
-
75% 失败
Forces installation but leaves a broken dependency graph; imports may fail at runtime.
-
80% 失败
Skips dependencies entirely, causing ModuleNotFoundError later.