Guy
Guy

Reputation: 13336

What does "Running application "App" with appParams" mean in React Native?

We're trying to investigate a React Native crash in production. We're using Sentry to monitor error logs. We've found that just before a crash this message appears:

Running application "App" with appParams: {"rootTag":11}. DEV === false, development-level warning are OFF, performance optimizations are ON

For instance: instance

Does this mean in React Native the the app was restarted or came back from background?

Upvotes: 3

Views: 1550

Answers (1)

NiFi
NiFi

Reputation: 2458

It's possible to test this locally by studying the logging behaviour in a normal debug build. I have noticed the Running application logs only when an application is started, not when the application is brought from the background to the foreground.

The logging originates from React Native's AppRegistry.js.

Upvotes: 0

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