我安装了Miniconda 3,并希望创建一个Python 3.4的conda环境。我使用了以下命令:conda create -n myenv python=3.4
,但是出现了错误:
PackagesNotFoundError: The following packages are not available from current channels:
- python=3.4
我尝试将版本更改为3.7,输入 conda create -n myenv python=3.7
。3.7版本没有出现错误。因此问题似乎与旧版本的Python有关。
以下是带有错误消息的完整输出:
Collecting package metadata (current_repodata.json): done
Solving environment: failed
Collecting package metadata (repodata.json): done
Solving environment: failed
PackagesNotFoundError: The following packages are not available from current channels:
- python=3.4
Current channels:
- https://repo.anaconda.com/pkgs/main/win-64
- https://repo.anaconda.com/pkgs/main/noarch
- https://repo.anaconda.com/pkgs/r/win-64
- https://repo.anaconda.com/pkgs/r/noarch
- https://repo.anaconda.com/pkgs/msys2/win-64
- https://repo.anaconda.com/pkgs/msys2/noarch
To search for alternate channels that may provide the conda package you're
looking for, navigate to
https://anaconda.org
and use the search bar at the top of the page.
conda search python
。那里有3.4的版本吗? - Clusks