Invariant Violation

[fabioplaka]

Hello,
I have an error with the library in react-native app. The application is open successfully but when I go to login, it gives me error that say:
Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: undefined. You likely forgot to export your component from the file it's defined in, or you might have mixed up default and named imports.
Check the render method of NavigatorReduxWrapper.

Please if anyone has this error before, give me a solution.

[hight89]

Hello, i have same problem.

"react-navigation-redux-helpers": "3.0.6",
"react-navigation": "3.13.0"

If i delete the component from the render method it's works fine.

I know it's not a solution. But i can continue my work, and maybe help for a solution.

[fabioplaka]

Same error. Please show me in which class did you delete component from render method?

[hight89]

Hello, i have same problem.

"react-navigation-redux-helpers": "3.0.6",
"react-navigation": "3.13.0"

If i delete the component from the render method it's works fine.

I know it's not a solution. But i can continue my work, and maybe help for a solution.

Upgrade "react-navigation" 4.x or downgrade react-navigation-redux-helpers!

[Ashoat]

Oopsie. React Navigation 3.12 has ThemeContext, but doesn't have ThemeProvider (which is just ThemeContext.provider). But earlier versions of React Navigation 3 doesn't have either.

In retrospect this is a breaking change since this library no longer works with React Navigation 3.11 or earlier. I'm going to back out the ThemeContext usage and release a 3.0.7 version. And then I'll release a new 4.0 that uses ThemeContext.provider so that it works with either React Navigation 3.12 or 4.0.

Thanks for the report and sorry for the mix-up!

[Ashoat]

Okay, so:

• If you're using react-navigation@3.11 or earlier, update to react-navigation-redux-helpers@3.0.7
• If you're using react-navigation@3.12 or later, update to react-navigation-redux-helpers@4.0.0