Requiring unknown Module “571” React Native Error Fix

By Rashid •  April 12th, 2019 • 

I was trying to run a React Native project on iPhone simulator with react-native run-ios and came across this react native error:
Error: Requiring unknown module “571”.If you are sure the module is there, try restarting Metro Bundler. You may also want to run yarn, or `npm install` (depending on your environment).

It was the first time for me to encounter this React Native issue. I just closed all terminals including metro bundler. Then, I reopened the terminal and ran react-native run-ios . The react native error has gone somewhere!.


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