Error type 3. Activity class {com.awesome_project/ com.awesome_project.MainActivity} does not exist in react native (Android device)

Question

I\'ve created the project using the following command.

react-native init Awesome_Project

I\'ve started the packager using the following com

Answer 1

You may have deleted/uninstalled your app, but when you check in your settings/apps, you can see that it's not totally uninstalled.

• Go to Settings.
• Go to Apps.
• Select your app. (here, you can verify that your app is not uninstalled properly).
• Open the overflow menu on the top right and select Uninstall for all users. Done. Try to install then launch your app again.

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