'React Native - TypeError: n.createContext is not a function. (In 'n.createContext(o.default)', 'n.createContext' is undefined)

I'm trying to implement React Native into an existing Android application. I follow the steps in the official documentation and I have ended with the following error when I compile the app (Although I receive an error the build is successful).

On my phone:

The error

In Android Studio emulator:

enter image description here

Has someone faced the same issue?

Is the official React Native docs wrong?

javascriptjavaandroidreactjsreact-native


Solution 1:[1]

Unless you are using the React context API yourself, this is likely to be related to a mismatch between your React version and the version of some other dependency like react-dom

Please check in your package.json if react-dom and react versions match. You can upgrade the react version to solve the problem yarn upgrade react react-dom

Also see these similar questions:

"React.createContext is not a function" - but I am not using it

_react.default.createContext is not a function when using react-redux

Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source
Solution 1 Stefan Blamberg

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