In this blog post, I will guide you on how to solve a common and confusing error that you may encounter when working with React Native. Specifically, I will walk you through the steps to resolve the “unrecognized command ‘run-ios’” error.
When starting a new React Native project, you might typically use the following command:
npx react-native run-ios
However, if you receive an error message that says “unrecognized command ‘run-ios’,” don’t panic! The solution to this issue is quite simple.
The reason for this error is the incorrect execution of the command. It is crucial to run this command from within your project’s folder rather than from the home folder. To resolve the error, follow these steps:
- Open your terminal or command prompt.
- Change directories to the root folder of your React Native project using the
cdcommand. - Once you are inside the project folder, execute the command
npx react-native run-iosagain.
By following these steps, you should be able to resolve the “unrecognized command ‘run-ios’” error and successfully start your React Native app.
I hope this quick guide was helpful to you in resolving this confusing error. Happy coding with React Native!
Tags: React Native, Error Resolution, iOS, Command Line