View config getter callback for component RNSScreen must be a function (received undefined).

[AliYar-Khan]

Description

I am experiencing issue with version 3.22.0

View config getter callback for component RNSScreenmust be a function (receivedundefined).

Steps to reproduce

1. add react navigation along with react native screen version 3.22.0
2. gives the error

Snack or a link to a repository

https://snack.expo.dev/@aliyark145/glopilot-aliyar-khan?platform=web

Screens version

3.22.0

React Native version

0.71.3

Platforms

Android

JavaScript runtime

None

Workflow

None

Architecture

None

Build type

None

Device

None

Device model

No response

Acknowledgements

Yes

[kkafar]

Hey @AliYar-Khan,
The issue is irreproducible on latest react-native-screens version (3.25.0).
Please provide me with reproducible example (preferably github repo with application setup) & tag me -> I'll reopen the issue.

Also please test this on latest react-native-screens version.

[AliYar-Khan]

Problem is expo sdk doesn't support that and it gives error on that version

[kkafar]

Oh, this gives me instant nudge that this might be Expo issue, but I'll look deeper into this then.

Will notice you once I have some info.

[AliYar-Khan]

thanks @kkafar

[AliYar-Khan]

@kkafar did you manage to get insight on this ?

[ludovic-noirault]

I reproduce the same behaviour on the up to date version (3.25.0) on TVos

npx react-native info output

System:
    OS: macOS 14.0
    CPU: (8) arm64 Apple M1
    Memory: 47.08 MB / 16.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 16.19.0 - ~/.nvm/versions/node/v16.19.0/bin/node
    Yarn: 1.22.19 - ~/.nvm/versions/node/v16.19.0/bin/yarn
    npm: 8.19.3 - ~/.nvm/versions/node/v16.19.0/bin/npm
    Watchman: 2023.09.18.00 - /opt/homebrew/bin/watchman
  Managers:
    CocoaPods: 1.12.1 - /opt/homebrew/bin/pod
  SDKs:
    iOS SDK:
      Platforms: DriverKit 23.0, iOS 17.0, macOS 14.0, tvOS 17.0, watchOS 10.0
    Android SDK:
      Android NDK: 22.1.7171670
  IDEs:
    Android Studio: 2022.3 AI-223.8836.35.2231.10811636
    Xcode: 15.0/15A240d - /usr/bin/xcodebuild
  Languages:
    Java: 20.0.1 - /usr/bin/javac
  npmPackages:
    @react-native-community/cli: Not Found
    react: 18.2.0 => 18.2.0
    react-native: Not Found
    react-native-macos: Not Found
    react-native-tvos:  0.71.13-1
  npmGlobalPackages:
    *react-native*: Not Found

[nisam360]

I think this is the problem with Expo Version 49.0.0. I had same problem and moved to Expo 47.0.0 and it started working.

[AliYar-Khan]

@nisam360 which version of React Native Screens you are using ?

[J-4-K-3]

I also got the same issue, it because of incorrect versions in the dependencies

{
"dependencies": {
"@expo/vector-icons": "^13.0.0",
"react-native-paper": "4.9.2",
"react-native-screens": "~3.20.0",
"@react-navigation/native": "6.0.0",
"@react-navigation/bottom-tabs": "^6.0.0",
"react-native-safe-area-context": "4.5.0"
}
}

Refer to those versions, and see if they help. Currently am using expo version 48.0.0 rather 49 because that version was causing a bit of frustration

[vivaan187]

@J-4-K-3 Thanks mate, I had the same issue but your solution helped me resolve it.

[Stefan13579]

Same Problem here. Before I had v47.0.0 it worked well and I saved a lot of data in my app. Know I get the error with v49.0.0. If I switch back to v47.0.0 no data are stored in the flat list. I get an empty app. This worries me a lot because there was a lot in it.
Would be great if you could also help me. Here my dependencies.

{
"dependencies": {
"axios": "",
"expo-constants": "~14.4.2",
"@expo/vector-icons": "^13.0.0",
"react-native-paper": "4.9.2",
"react-native-screens": "~3.22.0",
"@react-navigation/stack": "",
"@react-navigation/native": "6.0.0",
"react-native-toast-message": "2.1.6",
"@react-native-picker/picker": "2.4.10",
"react-native-dropdown-picker": "",
"react-native-gesture-handler": "~2.12.0",
"react-native-safe-area-context": "4.6.3",
"@react-native-community/checkbox": "",
"@react-native-async-storage/async-storage": "1.18.2"
}
}

[Stefan13579]

In the app v49.0.0 is shown no matter which version I safed in snack.expo.

[kkafar]

I've been trying to reproduce this issue right now & failed. Ping me if you still have this issue and are able to provide a reproduction.