启动expo项目失败:找不到ps和grep命令
启动expo项目失败:找不到ps和grep命令
提问于 2021-11-12 07:24:02
我第一次尝试在一台新的M1 Pro mac上运行我的expo项目。我获得了以下错误日志。对于上下文，我使用了鱼壳。怎么啦？ps和grep是否通过某些程序包获得？
bananas@MacBook-Pro ~/E/myproject [254]> expo start
WARNING: expo-cli has not yet been tested against Node.js v17.0.1.
If you encounter any issues, please report them to https://github.com/expo/expo-cli/issues
expo-cli supports following Node.js versions:
* >=12.13.0 <13.0.0 (Maintenance LTS)
* >=14.0.0 <15.0.0 (Active LTS)
* >=15.0.0 <17.0.0 (Current Release)
Starting project at /Users/williama/Experiments/prpool
Developer tools running on http://localhost:19002
Opening developer tools in the browser...
/bin/sh: ps: command not found
/bin/sh: grep: command not found
/bin/sh: ps: command not found
/bin/sh: grep: command not found
/bin/sh: ps: command not found
/bin/sh: grep: command not found
/bin/sh: ps: command not found
/bin/sh: grep: command not found
/bin/sh: ps: command not found
/bin/sh: grep: command not found
/bin/sh: ps: command not found
/bin/sh: grep: command not found
Error: spawn open ENOENT
at Process.ChildProcess._handle.onexit (node:internal/child_process:282:19)
at onErrorNT (node:internal/child_process:475:16)
at processTicksAndRejections (node:internal/process/task_queues:83:21)回答 1
Stack Overflow用户
发布于 2021-11-13 07:11:09
我没有正确设置我的路径。
以前，我有过
export PATH="/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/homebrew/bin"
export PATH=$ANDROID_HOME/platform-tools我意识到最后一行覆盖了我的PATH变量，并丢弃了第一行设置的所有内容，因为I没有在第二个定义中使用$PATH引用(注意美元符号)。
export PATH="$PATH:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/homebrew/bin"页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/69939260
复制相关文章
相似问题
腾讯云开发者
