Reputation: 194
I am trying to produce apk in a project I created with create-react-native-app. But an error like xxxx occurs. I would appreciate if anyone with knowledge helps.
Task :app:createReleaseExpoManifest FAILED Error: Failed to connect to the packager server. If you did not start this build by running 'react-native run-android', you can start the packager manually by running 'react-native start' in the project directory. (Error: connect ECONNREFUSED 127.0.0.1:8081)
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Upvotes: 0
Views: 3499
Reputation: 8038
See the error message:
Task :app:createReleaseExpoManifest FAILED Error: Failed to connect to the packager server. If you did not start this build by running 'react-native run-android', you can start the packager manually by running 'react-native start' in the project directory. (Error: connect ECONNREFUSED 127.0.0.1:8081)
So, run react-native start
and then build your app.
Upvotes: 1