RevenueCat / RevenueCat/react-native-purchases

Invariant Violation: `new NativeEventEmitter()` Expo 51

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Description

Hi! I'm getting follow error on RN Expo 51. How I can fix that?

Invariant Violation: `new NativeEventEmitter()` requires a non-null argument., js engine: hermes
 ERROR  Invariant Violation: "main" has not been registered. This can happen if:
* Metro (the local dev server) is run from the wrong folder. Check if Metro is running, stop it and restart it in the current project.
* A module failed to load due to an error and `AppRegistry.registerComponent` wasn't called., js engine: hermes

simulator_screenshot_A301373E-F9D2-4C88-91B6-CA371F794BC1

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the report in an Expo 51 React Native app and trace the first new NativeEventEmitter() failure before the secondary registration error. Identify which package or module supplies the null native argument, then verify that the app starts without either Hermes error.

Written by the indexing model from the issue text.

Assessment

Tech stack
react-native
Domain
mobile
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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