Semantic Issue error

(Deprecated) Help: ExpoKit
1

Hi, guys, I’m getting this error in an ejected expo project does anyone have any ideas of what could it be?

The error says use of undeclared identifier in this line

ios/Pods/ExpoKit/ios/Exponent/Kernel/Services/Notifications/EXRemoteNotificationManager.m:210:55: error: use of undeclared identifier ‘UNAuthorizationStatusProvisional’

code fragment:

- (void)_canRegisterForRemoteNotificationsWithCompletionHandler:(void (^)(BOOL can))handler
{
  dispatch_assert_queue(_queue);

  // When the user has not granted permission to display any type of notification, iOS doesn't
  // invoke the delegate methods and registering for remote notifications will never complete
  [_userNotificationCenter getNotificationSettingsWithCompletionHandler:^(UNNotificationSettings * _Nonnull settings) {
    bool canRegister = settings.authorizationStatus == UNAuthorizationStatusAuthorized;
    if (@available(iOS 12, *)) {
      canRegister |= (settings.authorizationStatus == UNAuthorizationStatusProvisional);
    }
    handler(canRegister);
  }];
}

this is the project package.json

package.json 
{
  "main": "node_modules/expo/AppEntry.js",
  "scripts": {
    "start": "expo start",
    "android": "expo start --android",
    "ios": "expo start --ios",
    "eject": "expo eject"
  },
  "dependencies": {
    "expo": "^32.0.0",
    "expo-graphics": "^1.0.3",
    "expo-three": "^3.0.0-alpha.8",
    "expokit": "^32.0.7",
    "react": "16.5.0",
    "react-native": "https://github.com/expo/react-native/archive/sdk-32.0.0.tar.gz",
    "three": "^0.101.1"
  },
  "devDependencies": {
    "babel-preset-expo": "^5.0.0"
  },
  "private": true
}

I followed the steps from the guide
https://docs.expo.io/versions/latest/expokit/eject/

Thanks

1 Like
2

I am having the exact same issue.

It could possibly be the xCode version.
What version of xCode are you using?

I am using xCode 9.4.1

1 Like
3

pliz use Xcode 10.x,

4

I am having the same issue.

I have a working build on a machine with xcode version 10.3.
But when attempting to build on another machine with xcode 9.2, this errors occurs.

I think it has something to do with the ios version compatibility with xcode versions.

If you look at your Podfile, it probably is set to ios version 10.0.
While I have not tested this, it may be possible to fix this error by downgrading the target platform ios version. It’s worthy the try at least.

Other than that I would just upgrade xcode to 10.x if you machine can do that.