Conda创建环境时报错：NotWritableError: The current user does not have write permissions to a required path.

机型：M1 Macbook pro

版本：Python 3.9      Conda：conda forge

问题描述：

在终端和Pycharm创建新环境或利用虚拟环境创建新工程时，报错

NotWritableError: The current user does not have write permissions to a required path.
  path: //anaconda/pkgs/conda-4.5.2-py27_0/info/repodata_record.json
  uid: 502
  gid: 20

If you feel that permissions on this path are set incorrectly, you can manually
change them by executing

  $ sudo chown 502:20 //anaconda/pkgs/conda-4.5.2-py27_0/info/repodata_record.json

In general, it's not advisable to use 'sudo conda'.

原因分析：

用户没有对conda文件夹的读写权限，可能是因为在安装conda forge时使用了管理员权限sudo

解决方案：

找到conda文件夹，到其上层路径，运行如下命令，赋予本机用户读写权限

sudo chown -R xxx miniforge    #xxx为自己的用户名，miniforge是conda forge的文件夹

参考文章：

https://blog.csdn.net/weixin_45392081/article/details/106540094