在Macbook上运行react-native项目时出现路径错误

Question

It is a path error, but I never modify file.

The file exists. My project path is '../test'. test folder is my project root dir. but the err msg tell me the root is 'test/node_modules/react-native/packager'; , It is wrong.

I think the project config is wrong, but I don't know how to modify config.

Answer 1

The issue is that you don't have a index.ios.js file, so it can't run the thing. You would have the same issue if you ran a Android simulator and didn't have index.android.js. If your react app is in the App.js file:

cp App.js index.ios.js

in your react project folder.