Mac Anaconda Python 3.7更新权限错误

Question

当我尝试在conda上安装Python 3.7（conda install -c anaconda python = 3.7和conda install python = 3.7）时，出现以下错误：

Preparing transaction: done
Verifying transaction: done
Executing transaction: failed
ERROR conda.core.link:_execute(544): An error occurred while installing package 'anaconda::anaconda-navigator-1.9.6-py37_0'.
PermissionError(13, 'Permission denied')
Attempting to roll back.

Rolling back transaction: done

[Errno 13] Permission denied: '/anaconda33zz6ly4j'

任何帮助将不胜感激！