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ViewsUnhandled JS Exception: undefined is not an object(evaluating 'global.performance.now') is in react-native-tvOS
I'm creating a React-Native-tvOs app and while running that default template app it shows this error. I followed all the script from react-native-tvOs GitHub page but still, when I tried running it on the Xcode Apple TV simulator, it always throws this error.
This is the script I'm running is from GitHub react-native-tvOS page:-
npm install -g @react-native-community/cli
react-native init FinalPOC --template=react-native-tvos@latest
cd FinalPOC && react-native run-ios --simulator "Apple TV" --scheme "FinalPOC-tvOS"
Screeshot of the Error:
·
Juan Pablo Isaza
2 answers
Answer question0
I got the same error,
Remove node_modules with rm -rf
rm -rf node_modulesThen do
npm installIt works for me
·
Juan Pablo Isaza
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0
same error,
Modify this file react-native/Libraries/Utilities/createPerformanceLogger.js maybe work.
modify
export const getCurrentTimestamp: () => number =
global.nativeQPLTimestamp ?? global.performance.now.bind(global.performance);
to
export const getCurrentTimestamp: () => number = Date.now
New Version React Native has not set nativeQPLTimestamp to variable nativeQPLTimestamp in global.
·
Juan Pablo Isaza
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