我正在使用 React Native 和 MongoDB Realm，但出现以下错误：
found: object with keys {$undefined}
当我尝试像这样注册用户时会发生这种情况：
await app.emailPasswordAuth.registerUser(phone, password);
const credentials = Realm.Credentials.emailPassword(phone, password);
const newUser = await app.logIn(credentials);
const filter = { _id: newUser.id };
const collection = newUser.mongoClient("mongodb-atlas").db("test").collection("User");
const result = await collection.updateOne(filter, { $set: { name: name, phone: phone } });
setUser(newUser);
整个错误是：
[Tue Feb 23 2021 16:24:54.754] ERROR Error: Objects are not valid as a React child (found: object with keys {$undefined}). If you meant to render a collection of children, use an array instead.
in RCTText (at Text.js:159)
in TouchableText (at Text.js:283)
in Text (at Home.tsx:51)
in RCTView (at View.js:34)
in View (at Home.tsx:49)
in RCTView (at View.js:34)
in View (at Home.tsx:43)
in RCTView (at View.js:34)
in View (at Background.tsx:9)
in Background (at Home.tsx:39)
in Home (at SceneView.tsx:122)
in StaticContainer
in StaticContainer (at SceneView.tsx:115)
in EnsureSingleNavigator (at SceneView.tsx:114)
in SceneView (at useDescriptors.tsx:153)
in RCTView (at View.js:34)
in View (at CardContainer.tsx:245)
in RCTView (at View.js:34)
in View (at CardContainer.tsx:244)
in RCTView (at View.js:34)
in View (at CardSheet.tsx:33)
in ForwardRef(CardSheet) (at Card.tsx:573)
in RCTView (at View.js:34)
in View (at createAnimatedComponent.js:165)
in AnimatedComponent (at createAnimatedComponent.js:215)
in ForwardRef(AnimatedComponentWrapper) (at Card.tsx:555)
in PanGestureHandler (at GestureHandlerNative.tsx:13)
in PanGestureHandler (at Card.tsx:549)
in RCTView (at View.js:34)
in View (at createAnimatedComponent.js:165)
in AnimatedComponent (at createAnimatedComponent.js:215)
in ForwardRef(AnimatedComponentWrapper) (at Card.tsx:544)
in RCTView (at View.js:34)
in View (at Card.tsx:538)
in Card (at CardContainer.tsx:206)
in CardContainer (at CardStack.tsx:620)
in RCTView (at View.js:34)
in View (at Screens.tsx:84)
in MaybeScreen (at CardStack.tsx:613)
in RCTView (at View.js:34)
in View (at Screens.tsx:54)
in MaybeScreenContainer (at CardStack.tsx:495)
in CardStack (at StackView.tsx:462)
in KeyboardManager (at StackView.tsx:458)
in RNCSafeAreaProvider (at SafeAreaContext.tsx:74)
in SafeAreaProvider (at SafeAreaProviderCompat.tsx:42)
in SafeAreaProviderCompat (at StackView.tsx:455)
in GestureHandlerRootView (at GestureHandlerRootView.android.js:31)
in GestureHandlerRootView (at StackView.tsx:454)
in StackView (at createStackNavigator.tsx:87)
in StackNavigator (at App.tsx:35)
in EnsureSingleNavigator (at BaseNavigationContainer.tsx:409)
in ForwardRef(BaseNavigationContainer) (at NavigationContainer.tsx:91)
in ThemeProvider (at NavigationContainer.tsx:90)
in ForwardRef(NavigationContainer) (at App.tsx:34)
in VehicleProvider (at App.tsx:33)
in TripProvider (at App.tsx:32)
in AuthProvider (at App.tsx:31)
in App (at renderApplication.js:45)
in RCTView (at View.js:34)
in View (at AppContainer.js:106)
in RCTView (at View.js:34)
in View (at AppContainer.js:132)
in AppContainer (at renderApplication.js:39)
This error is located at:
in RCTText (at Text.js:159)
in TouchableText (at Text.js:283)
in Text (at Home.tsx:51)
in RCTView (at View.js:34)
in View (at Home.tsx:49)
in RCTView (at View.js:34)
in View (at Home.tsx:43)
in RCTView (at View.js:34)
in View (at Background.tsx:9)
in Background (at Home.tsx:39)
in Home (at SceneView.tsx:122)
in StaticContainer
in StaticContainer (at SceneView.tsx:115)
in EnsureSingleNavigator (at SceneView.tsx:114)
in SceneView (at useDescriptors.tsx:153)
in RCTView (at View.js:34)
in View (at CardContainer.tsx:245)
in RCTView (at View.js:34)
in View (at CardContainer.tsx:244)
in RCTView (at View.js:34)
in View (at CardSheet.tsx:33)
in ForwardRef(CardSheet) (at Card.tsx:573)
in RCTView (at View.js:34)
in View (at createAnimatedComponent.js:165)
in AnimatedComponent (at createAnimatedComponent.js:215)
in ForwardRef(AnimatedComponentWrapper) (at Card.tsx:555)
in PanGestureHandler (at GestureHandlerNative.tsx:13)
in PanGestureHandler (at Card.tsx:549)
in RCTView (at View.js:34)
in View (at createAnimatedComponent.js:165)
in AnimatedComponent (at createAnimatedComponent.js:215)
in ForwardRef(AnimatedComponentWrapper) (at Card.tsx:544)
in RCTView (at View.js:34)
in View (at Card.tsx:538)
in Card (at CardContainer.tsx:206)
in CardContainer (at CardStack.tsx:620)
in RCTView (at View.js:34)
in View (at Screens.tsx:84)
in MaybeScreen (at CardStack.tsx:613)
in RCTView (at View.js:34)
in View (at Screens.tsx:54)
in MaybeScreenContainer (at CardStack.tsx:495)
in CardStack (at StackView.tsx:462)
in KeyboardManager (at StackView.tsx:458)
in RNCSafeAreaProvider (at SafeAreaContext.tsx:74)
in SafeAreaProvider (at SafeAreaProviderCompat.tsx:42)
in SafeAreaProviderCompat (at StackView.tsx:455)
in GestureHandlerRootView (at GestureHandlerRootView.android.js:31)
in GestureHandlerRootView (at StackView.tsx:454)
in StackView (at createStackNavigator.tsx:87)
in StackNavigator (at App.tsx:35)
in EnsureSingleNavigator (at BaseNavigationContainer.tsx:409)
in ForwardRef(BaseNavigationContainer) (at NavigationContainer.tsx:91)
in ThemeProvider (at NavigationContainer.tsx:90)
in ForwardRef(NavigationContainer) (at App.tsx:34)
in VehicleProvider (at App.tsx:33)
in TripProvider (at App.tsx:32)
in AuthProvider (at App.tsx:31)
in App (at renderApplication.js:45)
in RCTView (at View.js:34)
in View (at AppContainer.js:106)
in RCTView (at View.js:34)
in View (at AppContainer.js:132)
in AppContainer (at renderApplication.js:39)
[Tue Feb 23 2021 16:24:54.757] ERROR Error: Objects are not valid as a React child (found: object with keys {$undefined}). If you meant to render a collection of children, use an array instead.
in RCTText (at Text.js:159)
in TouchableText (at Text.js:283)
in Text (at Home.tsx:47)
in RCTView (at View.js:34)
in View (at Home.tsx:45)
in RCTView (at View.js:34)
in View (at Home.tsx:43)
in RCTView (at View.js:34)
in View (at Background.tsx:9)
in Background (at Home.tsx:39)
in Home (at SceneView.tsx:122)
in StaticContainer
in StaticContainer (at SceneView.tsx:115)
in EnsureSingleNavigator (at SceneView.tsx:114)
in SceneView (at useDescriptors.tsx:153)
in RCTView (at View.js:34)
in View (at CardContainer.tsx:245)
in RCTView (at View.js:34)
in View (at CardContainer.tsx:244)
in RCTView (at View.js:34)
in View (at CardSheet.tsx:33)
in ForwardRef(CardSheet) (at Card.tsx:573)
in RCTView (at View.js:34)
in View (at createAnimatedComponent.js:165)
in AnimatedComponent (at createAnimatedComponent.js:215)
in ForwardRef(AnimatedComponentWrapper) (at Card.tsx:555)
in PanGestureHandler (at GestureHandlerNative.tsx:13)
in PanGestureHandler (at Card.tsx:549)
in RCTView (at View.js:34)
in View (at createAnimatedComponent.js:165)
in AnimatedComponent (at createAnimatedComponent.js:215)
in ForwardRef(AnimatedComponentWrapper) (at Card.tsx:544)
in RCTView (at View.js:34)
in View (at Card.tsx:538)
in Card (at CardContainer.tsx:206)
in CardContainer (at CardStack.tsx:620)
in RCTView (at View.js:34)
in View (at Screens.tsx:84)
in MaybeScreen (at CardStack.tsx:613)
in RCTView (at View.js:34)
in View (at Screens.tsx:54)
in MaybeScreenContainer (at CardStack.tsx:495)
in CardStack (at StackView.tsx:462)
in KeyboardManager (at StackView.tsx:458)
in RNCSafeAreaProvider (at SafeAreaContext.tsx:74)
in SafeAreaProvider (at SafeAreaProviderCompat.tsx:42)
in SafeAreaProviderCompat (at StackView.tsx:455)
in GestureHandlerRootView (at GestureHandlerRootView.android.js:31)
in GestureHandlerRootView (at StackView.tsx:454)
in StackView (at createStackNavigator.tsx:87)
in StackNavigator (at App.tsx:35)
in EnsureSingleNavigator (at BaseNavigationContainer.tsx:409)
in ForwardRef(BaseNavigationContainer) (at NavigationContainer.tsx:91)
in ThemeProvider (at NavigationContainer.tsx:90)
in ForwardRef(NavigationContainer) (at App.tsx:34)
in VehicleProvider (at App.tsx:33)
in TripProvider (at App.tsx:32)
in AuthProvider (at App.tsx:31)
in App (at renderApplication.js:45)
in RCTView (at View.js:34)
in View (at AppContainer.js:106)
in RCTView (at View.js:34)
in View (at AppContainer.js:132)
in AppContainer (at renderApplication.js:39)
This error is located at:
in RCTText (at Text.js:159)
in TouchableText (at Text.js:283)
in Text (at Home.tsx:47)
in RCTView (at View.js:34)
in View (at Home.tsx:45)
in RCTView (at View.js:34)
in View (at Home.tsx:43)
in RCTView (at View.js:34)
in View (at Background.tsx:9)
in Background (at Home.tsx:39)
in Home (at SceneView.tsx:122)
in StaticContainer
in StaticContainer (at SceneView.tsx:115)
in EnsureSingleNavigator (at SceneView.tsx:114)
in SceneView (at useDescriptors.tsx:153)
in RCTView (at View.js:34)
in View (at CardContainer.tsx:245)
in RCTView (at View.js:34)
in View (at CardContainer.tsx:244)
in RCTView (at View.js:34)
in View (at CardSheet.tsx:33)
in ForwardRef(CardSheet) (at Card.tsx:573)
in RCTView (at View.js:34)
in View (at createAnimatedComponent.js:165)
in AnimatedComponent (at createAnimatedComponent.js:215)
in ForwardRef(AnimatedComponentWrapper) (at Card.tsx:555)
in PanGestureHandler (at GestureHandlerNative.tsx:13)
in PanGestureHandler (at Card.tsx:549)
in RCTView (at View.js:34)
in View (at createAnimatedComponent.js:165)
in AnimatedComponent (at createAnimatedComponent.js:215)
in ForwardRef(AnimatedComponentWrapper) (at Card.tsx:544)
in RCTView (at View.js:34)
in View (at Card.tsx:538)
in Card (at CardContainer.tsx:206)
in CardContainer (at CardStack.tsx:620)
in RCTView (at View.js:34)
in View (at Screens.tsx:84)
in MaybeScreen (at CardStack.tsx:613)
in RCTView (at View.js:34)
in View (at Screens.tsx:54)
in MaybeScreenContainer (at CardStack.tsx:495)
in CardStack (at StackView.tsx:462)
in KeyboardManager (at StackView.tsx:458)
in RNCSafeAreaProvider (at SafeAreaContext.tsx:74)
in SafeAreaProvider (at SafeAreaProviderCompat.tsx:42)
in SafeAreaProviderCompat (at StackView.tsx:455)
in GestureHandlerRootView (at GestureHandlerRootView.android.js:31)
in GestureHandlerRootView (at StackView.tsx:454)
in StackView (at createStackNavigator.tsx:87)
in StackNavigator (at App.tsx:35)
in EnsureSingleNavigator (at BaseNavigationContainer.tsx:409)
in ForwardRef(BaseNavigationContainer) (at NavigationContainer.tsx:91)
in ThemeProvider (at NavigationContainer.tsx:90)
in ForwardRef(NavigationContainer) (at App.tsx:34)
in VehicleProvider (at App.tsx:33)
in TripProvider (at App.tsx:32)
in AuthProvider (at App.tsx:31)
in App (at renderApplication.js:45)
in RCTView (at View.js:34)
in View (at AppContainer.js:106)
in RCTView (at View.js:34)
in View (at AppContainer.js:132)
in AppContainer (at renderApplication.js:39)
[Tue Feb 23 2021 16:24:54.760] ERROR Error: Objects are not valid as a React child (found: object with keys {$undefined}). If you meant to render a collection of children, use an array instead.
in RCTText (at Text.js:159)
in TouchableText (at Text.js:283)
in Text (at Home.tsx:51)
in RCTView (at View.js:34)
in View (at Home.tsx:49)
in RCTView (at View.js:34)
in View (at Home.tsx:43)
in RCTView (at View.js:34)
in View (at Background.tsx:9)
in Background (at Home.tsx:39)
in Home (at SceneView.tsx:122)
in StaticContainer
in StaticContainer (at SceneView.tsx:115)
in EnsureSingleNavigator (at SceneView.tsx:114)
in SceneView (at useDescriptors.tsx:153)
in RCTView (at View.js:34)
in View (at CardContainer.tsx:245)
in RCTView (at View.js:34)
in View (at CardContainer.tsx:244)
in RCTView (at View.js:34)
in View (at CardSheet.tsx:33)
in ForwardRef(CardSheet) (at Card.tsx:573)
in RCTView (at View.js:34)
in View (at createAnimatedComponent.js:165)
in AnimatedComponent (at createAnimatedComponent.js:215)
in ForwardRef(AnimatedComponentWrapper) (at Card.tsx:555)
in PanGestureHandler (at GestureHandlerNative.tsx:13)
in PanGestureHandler (at Card.tsx:549)
in RCTView (at View.js:34)
in View (at createAnimatedComponent.js:165)
in AnimatedComponent (at createAnimatedComponent.js:215)
in ForwardRef(AnimatedComponentWrapper) (at Card.tsx:544)
in RCTView (at View.js:34)
in View (at Card.tsx:538)
in Card (at CardContainer.tsx:206)
in CardContainer (at CardStack.tsx:620)
in RCTView (at View.js:34)
in View (at Screens.tsx:84)
in MaybeScreen (at CardStack.tsx:613)
in RCTView (at View.js:34)
in View (at Screens.tsx:54)
in MaybeScreenContainer (at CardStack.tsx:495)
in CardStack (at StackView.tsx:462)
in KeyboardManager (at StackView.tsx:458)
in RNCSafeAreaProvider (at SafeAreaContext.tsx:74)
in SafeAreaProvider (at SafeAreaProviderCompat.tsx:42)
in SafeAreaProviderCompat (at StackView.tsx:455)
in GestureHandlerRootView (at GestureHandlerRootView.android.js:31)
in GestureHandlerRootView (at StackView.tsx:454)
in StackView (at createStackNavigator.tsx:87)
in StackNavigator (at App.tsx:35)
in EnsureSingleNavigator (at BaseNavigationContainer.tsx:409)
in ForwardRef(BaseNavigationContainer) (at NavigationContainer.tsx:91)
in ThemeProvider (at NavigationContainer.tsx:90)
in ForwardRef(NavigationContainer) (at App.tsx:34)
in VehicleProvider (at App.tsx:33)
in TripProvider (at App.tsx:32)
in AuthProvider (at App.tsx:31)
in App (at renderApplication.js:45)
in RCTView (at View.js:34)
in View (at AppContainer.js:106)
in RCTView (at View.js:34)
in View (at AppContainer.js:132)
in AppContainer (at renderApplication.js:39)
This error is located at:
in RCTText (at Text.js:159)
in TouchableText (at Text.js:283)
in Text (at Home.tsx:51)
in RCTView (at View.js:34)
in View (at Home.tsx:49)
in RCTView (at View.js:34)
in View (at Home.tsx:43)
in RCTView (at View.js:34)
in View (at Background.tsx:9)
in Background (at Home.tsx:39)
in Home (at SceneView.tsx:122)
in StaticContainer
in StaticContainer (at SceneView.tsx:115)
in EnsureSingleNavigator (at SceneView.tsx:114)
in SceneView (at useDescriptors.tsx:153)
in RCTView (at View.js:34)
in View (at CardContainer.tsx:245)
in RCTView (at View.js:34)
in View (at CardContainer.tsx:244)
in RCTView (at View.js:34)
in View (at CardSheet.tsx:33)
in ForwardRef(CardSheet) (at Card.tsx:573)
in RCTView (at View.js:34)
in View (at createAnimatedComponent.js:165)
in AnimatedComponent (at createAnimatedComponent.js:215)
in ForwardRef(AnimatedComponentWrapper) (at Card.tsx:555)
in PanGestureHandler (at GestureHandlerNative.tsx:13)
in PanGestureHandler (at Card.tsx:549)
in RCTView (at View.js:34)
in View (at createAnimatedComponent.js:165)
in AnimatedComponent (at createAnimatedComponent.js:215)
in ForwardRef(AnimatedComponentWrapper) (at Card.tsx:544)
in RCTView (at View.js:34)
in View (at Card.tsx:538)
in Card (at CardContainer.tsx:206)
in CardContainer (at CardStack.tsx:620)
in RCTView (at View.js:34)
in View (at Screens.tsx:84)
in MaybeScreen (at CardStack.tsx:613)
in RCTView (at View.js:34)
in View (at Screens.tsx:54)
in MaybeScreenContainer (at CardStack.tsx:495)
in CardStack (at StackView.tsx:462)
in KeyboardManager (at StackView.tsx:458)
in RNCSafeAreaProvider (at SafeAreaContext.tsx:74)
in SafeAreaProvider (at SafeAreaProviderCompat.tsx:42)
in SafeAreaProviderCompat (at StackView.tsx:455)
in GestureHandlerRootView (at GestureHandlerRootView.android.js:31)
in GestureHandlerRootView (at StackView.tsx:454)
in StackView (at createStackNavigator.tsx:87)
in StackNavigator (at App.tsx:35)
in EnsureSingleNavigator (at BaseNavigationContainer.tsx:409)
in ForwardRef(BaseNavigationContainer) (at NavigationContainer.tsx:91)
in ThemeProvider (at NavigationContainer.tsx:90)
in ForwardRef(NavigationContainer) (at App.tsx:34)
in VehicleProvider (at App.tsx:33)
in TripProvider (at App.tsx:32)
in AuthProvider (at App.tsx:31)
in App (at renderApplication.js:45)
in RCTView (at View.js:34)
in View (at AppContainer.js:106)
in RCTView (at View.js:34)
in View (at AppContainer.js:132)
in AppContainer (at renderApplication.js:39)
[Tue Feb 23 2021 16:24:55.186] ERROR Warning: Can't perform a React state update on an unmounted component. This is a no-op, but it indicates a memory leak in your application. To fix, cancel all subscriptions and asynchronous tasks in a useEffect cleanup function.
in TripProvider (at App.tsx:32)
in AuthProvider (at App.tsx:31)
in App (at renderApplication.js:45)
in RCTView (at View.js:34)
in View (at AppContainer.js:106)
in RCTView (at View.js:34)
in View (at AppContainer.js:132)
in AppContainer (at renderApplication.js:39)
[Tue Feb 23 2021 16:24:55.372] ERROR Warning: Can't perform a React state update on an unmounted component. This is a no-op, but it indicates a memory leak in your application. To fix, cancel all subscriptions and asynchronous tasks in a useEffect cleanup function.
in VehicleProvider (at App.tsx:33)
in TripProvider (at App.tsx:32)
in AuthProvider (at App.tsx:31)
in App (at renderApplication.js:45)
in RCTView (at View.js:34)
in View (at AppContainer.js:106)
in RCTView (at View.js:34)
in View (at AppContainer.js:132)
in AppContainer (at renderApplication.js:39)