React-native, “Native module cannot be null”

Question

I just upgrade React-native from 0.28 to 0.30, and get this error:

\"Native module cannot be null\".

The problem seem to be with the line/package:

Answer 1

Sometimes it can be an issue of when you install different libraries through npm. All need to do is: go to the project's ios folder, and run pod install. This will help to avoid this error, this is one of the reasons also.