React-Native: Application has not been registered error

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749    10 months ago

I am currently going through the React-Native tutorials. I began with the Getting Started tutorial, where I made a new react native project and successfully managed to run the project on my device.

I then started the Props tutorial, I copied the code snippet and tried to run the project again and had the following error message show up on my screen:

Answers { 1 }
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10 months ago

I guess it is an error caused by not matching name of project and your registered component.

You have inited project with one name, i.e.

react-native init AwesomeApp

But in your index.ios.js file you register other component

AppRegistry.registerComponent('Bananas', () => Bananas);

When it must be

AppRegistry.registerComponent('AwesomeApp', () => Bananas);

Try to fix it.