通过anaconda解决python 3.8安装环境失败

Question

(base) Apples—MacBook—Pro-2:— sailong$ conda install python=3.8
Collecting package metadata (current_repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: 1 

(base) Apples—MacBook—Pro-2:— sailong$ conda install python=3.8
Collecting package metadata (current_repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: /
Found conflicts! Looking for incompatible packages.
This can take several minutes. Press CTRL—C to abort.
Examining conflict for sqlalchemy pyopenssl conda—package—handling pytest—openfiles pathlib2 py—lief sortedco/ a 

有没有人遇到过同样的问题，或者知道如何解决？在更新系统后，我遇到了很多问题。

系统: MacOS Catalina V10.15.3

Answer 1

我已经通过卸载“整个”python并使用conda重装修复了这个问题。我认为这个问题可能是由于其他相关的conda python 3.7包造成的。

conda remove --force

Answer 2

这些是通过GUI安装程序安装Anaconda时的常见问题，请使用Anaconda.com中的Bash Shell脚本安装Anaconda。这将解决大多数问题。https://repo.anaconda.com/archive/Anaconda3-2021.11-MacOSX-x86_64.sh这个对我很有效，使用"sudo“