pycharm运行代码终端报错: xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun 解决办法: >>> rm -rf /Library/Developer/CommandLineTools # 一定要先删除该目录,再install安装,不然无效,如权限问题,前面加个sudo >>> xcode-select --install