Error Running React Native App From Terminal (iOS)

Question

I am following the tutorial on the official React Native website.

Using the following to build my project:

react-native run-ios

I g

Answer 1

You may need to install or set the location of the Xcode Command Line Tools.

Via command line

If you have Xcode downloaded you can run the following to set the path:

sudo xcode-select -s /Applications/Xcode.app

If the command line tools haven't been installed yet, you may need to run this first:

xcode-select --install

You may need to accept the Xcode license before installing command line tools:

sudo xcodebuild -license accept 

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Via Xcode

Or adjust the Command Line Tools setting via Xcode (Xcode > Preferences > Locations):