React Native 'Termination Reason: DYLD 1 Library missing' issue

Question

During the building of react native project. The app launched on the simulator, but after that getting a issue like this 'Termination Reason: DYLD 1 Library missing' also attached the screenshot for the issue.

Contralto

Answer 1

Happened with me when I was working on react-native 0.70.0.

Follow these steps to fix that:

1. Open XCode. Select Your Project > Your App from Targets > Build Phases > Link Binary With Libraries > Click on the + symbol and add the following:

• hermes.xcframework
• React-hermes (libReact-hermes.a)

2. Click on Product > Clean Build Folder
3. Now Build your Folder again.

Your App should work fine now.

Trilbi

Thanks Dibyajyoti. This worked for me. It should be accepted answer. – Bidle

Answer 2

I had the same issue after updating Xcode to the latest version. All I had to do is to delete the Pods folder and install pods again (by running pod install from the ios folder).

Alternatively, you can run this command from the ios directory:

pod cache clean --all && pod deintegrate && pod install --repo-update

Martinez

Answer 3

Updating the cocoapads to 1.14.3 resolved the issue for me.

brew upgrade cocoapods
brew link --overwrite cocoapods

Zadoc