我有一个带有Amplify配置的简单React应用程序。当我尝试使用Amplify(Mac(发布它时，它以以下错误结束：
❯ amplify publish
✔ Successfully pulled backend environment dev from the cloud.
Current Environment: dev
| Category | Resource name | Operation | Provider plugin |
| -------- | ---------------------------- | --------- | ----------------- |
| Api | sls-demo-twitter-state-api-2 | No Change | |
| Hosting | amplifyhosting | No Change | awscloudformation |
No changes detected
Publish started for amplifyhosting
command execution terminated with error
An error occurred during the publish operation: spawn npm.cmd ENOENT
同样的配置在我的其他客户端(Windows(上运行时没有任何问题。事实上，Amplify试图首先构建应用程序，但这一步并不奏效。我找不到这样做的理由。
"放大发布"；基本上运行build&从放大项目配置启动命令，可以使用amplify configure project重新配置。
我希望在你的机器(Mac(npm is missing。
安装节点brew install node并运行amplify publish