"RNCSafeAreaView" wurde im UIManager nicht gefunden

9

Ich versuche ein Bundle zu öffnen, aber wenn das Android läuft, wird die nächste Nachricht angezeigt

2020-01-05 23: 15: 45.366 26210-26210 / com.note.principal W / .note.principa: Zugriff auf verstecktes Feld Landroid / view / View; -> mAccessibilityDelegate: Landroid / view / View $ AccessibilityDelegate; (Lichtgrauliste, Reflexion) 2020-01-05 23: 15: 45.470 26210-26242 / com.note.principal E / ReactNativeJS: Invariante Verletzung: requireNativeComponent: "RNCSafeAreaView" wurde im UIManager nicht gefunden.

This error is located at:
    in RNCSafeAreaView
    in Unknown
    in Unknown
    in n
    in Unknown
    in Unknown
    in C
    in P
    in u
    in RCTView
    in RCTView
    in h 2020-01-05 23:15:45.494 26210-26242/com.note.principal E/ReactNativeJS: Invariant Violation: requireNativeComponent:

"RNCSafeAreaView" wurde im UIManager nicht gefunden.

This error is located at:
    in P
    in u
    in RCTView
    in RCTView
    in h 2020-01-05 23:15:45.502 26210-26242/com.note.principal E/ReactNativeJS: Invariant Violation: requireNativeComponent:

"RNCSafeAreaView" wurde im UIManager nicht gefunden.

This error is located at:
    in P
    in u
    in RCTView
    in RCTView
    in h 2020-01-05 23:15:45.794 26210-26244/com.note.principal E/unknown:ReactNative: Invariant Violation: requireNativeComponent:

"RNCSafeAreaView" wurde im UIManager nicht gefunden.

This error is located at:
    in RNCSafeAreaView
    in Unknown
    in Unknown
    in n
    in Unknown
    in Unknown
    in C
    in P
    in u
    in RCTView
    in RCTView
    in h, stack:
exports@175:1634
get@163:682
Al@89:70673
Ml@89:70108
Ul@89:67144
Ul@-1
Pl@89:65839
Pl@-1
<unknown>@89:25495
unstable_runWithPriority@168:3915
sn@89:25442
cn@89:25377
kl@89:64831
la@89:87813
render@89:90592
exports@342:541
run@334:1305
runApplication@334:2287
value@25:3685
<unknown>@25:841
value@25:2939
value@25:813
value@-1 2020-01-05 23:15:45.832 26210-26244/com.note.principal E/unknown:ReactNative: Invariant Violation: requireNativeComponent:

"RNCSafeAreaView" wurde im UIManager nicht gefunden.

This error is located at:
    in P
    in u
    in RCTView
    in RCTView
    in h, stack:
exports@175:1634
get@163:682
Al@89:70673
Ml@89:70108
Ul@89:67144
Ul@-1
Pl@89:65839
Pl@-1
<unknown>@89:25495
unstable_runWithPriority@168:3915
sn@89:25442
cn@89:25377
kl@89:64831
la@89:87813
render@89:90592
exports@342:541
run@334:1305
runApplication@334:2287
value@25:3685
<unknown>@25:841
value@25:2939
value@25:813
value@-1 2020-01-05 23:15:45.856 26210-26244/com.note.principal E/AndroidRuntime: FATAL EXCEPTION: mqt_native_modules
Process: com.note.principal, PID: 26210
com.facebook.react.common.JavascriptException: Invariant Violation: requireNativeComponent: "RNCSafeAreaView" was not found in

der UIManager.

This error is located at:
    in P
    in u
    in RCTView
    in RCTView
    in h, stack:
exports@175:1634
get@163:682
Al@89:70673
Ml@89:70108
Ul@89:67144
Ul@-1
Pl@89:65839
Pl@-1
<unknown>@89:25495
unstable_runWithPriority@168:3915
sn@89:25442
cn@89:25377
kl@89:64831
la@89:87813
render@89:90592
exports@342:541
run@334:1305
runApplication@334:2287
value@25:3685
<unknown>@25:841
value@25:2939
value@25:813
value@-1

    at com.facebook.react.modules.core.ExceptionsManagerModule.reportException(ExceptionsManagerModule.java:71)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.facebook.react.bridge.JavaMethodWrapper.invoke(JavaMethodWrapper.java:371)
    at com.facebook.react.bridge.JavaModuleWrapper.invoke(JavaModuleWrapper.java:150)
    at com.facebook.react.bridge.queue.NativeRunnable.run(Native Method)
    at android.os.Handler.handleCallback(Handler.java:873)
    at android.os.Handler.dispatchMessage(Handler.java:99)
    at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.java:26)
    at android.os.Looper.loop(Looper.java:193)
    at com.facebook.react.bridge.queue.MessageQueueThreadImpl$4.run(MessageQueueThreadImpl.java:225)
    at java.lang.Thread.run(Thread.java:764) 2020-01-05 23:15:45.862 26210-26244/com.note.principal I/Process: Sending signal.

PID: 26210 SIG: 9

Das Projektpaket ist 

{
  "name": "Notes",
  "version": "0.0.1",
  "private": true,
  "scripts": {
    "android": "react-native run-android",
    "ios": "react-native run-ios",
    "start": "react-native start",
    "bundle_android": "react-native bundle --entry-file index.js --platform android --dev false --bundle-output ./bundles/android/index.android.bundle",
    "bundle_ios": "react-native bundle --entry-file index.js --platform ios --dev false --bundle-output ./bundles/ios/main.jsbundle",
    "test": "jest",
    "lint": "eslint ."
  },
  "dependencies": {
    "@react-native-community/masked-view": "^0.1.5",
    "prop-types": "^15.7.2",
    "react": "16.9.0",
    "react-native": "0.61.5",
    "react-native-gesture-handler": "^1.5.3",
    "react-native-linear-gradient": "^2.5.6",
    "react-native-safe-area-context": "^0.6.2",
    "react-navigation": "^4.0.10",
    "react-navigation-stack": "^2.0.8"
  },
  "devDependencies": {
    "@babel/core": "^7.7.7",
    "@babel/runtime": "^7.7.7",
    "@react-native-community/eslint-config": "^0.0.6",
    "babel-jest": "^24.9.0",
    "eslint": "^6.8.0",
    "jest": "^24.9.0",
    "metro-react-native-babel-preset": "^0.57.0",
    "react-test-renderer": "16.9.0"
  },
  "jest": {
    "preset": "react-native"
  }
}

Das Projekt von Gradle

include ':app'
rootProject.name='Notes'


include ':hermes-engine'
project(':hermes-engine').projectDir = new File(rootProject.projectDir, '../node_modules/hermes-engine/android/')

include ':react-native-gesture-handler'
project(':react-native-gesture-handler').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-gesture-handler/android')

include ':react-native-linear-gradient'
project(':react-native-linear-gradient').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-linear-gradient/android')



// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    ext.kotlin_version = '1.3.50'
    repositories {
        google()
        jcenter()
        mavenLocal()

    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.4.2'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        google()
        jcenter()
        mavenLocal()
        maven {
            // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
            url "$rootDir/../node_modules/react-native/android"
        }
        maven {
            // Android JSC is installed from npm
            url("$rootDir/../node_modules/jsc-android/dist")
        }
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}




apply plugin: 'com.android.application'

apply plugin: 'kotlin-android'

apply plugin: 'kotlin-android-extensions'

android {
    compileSdkVersion 28
    buildToolsVersion "28.0.3"
    defaultConfig {
        applicationId ""
        minSdkVersion 21
        targetSdkVersion 28
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
}

project.ext.react = [
        enableHermes: false,
]

def jscFlavor = 'org.webkit:android-jsc:+'
def enableHermes = project.ext.react.get("enableHermes", false)

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
    implementation "com.facebook.react:react-native:+"
    implementation 'com.android.support:support-annotations:27.1.1'
    implementation project(':react-native-gesture-handler')
    implementation project(':react-native-linear-gradient')

    if (enableHermes) {
        implementation project(':hermes-engine')
        debugImplementation files(hermesPath + "hermes-debug.aar")
        releaseImplementation files(hermesPath + "hermes-release.aar")
    } else {
        implementation jscFlavor
    }
}

Dies ist der Aktivitätscode

package com.note

import android.content.Intent
import android.net.Uri
import android.os.Build
import android.os.Bundle
import android.provider.Settings
import android.util.Log
import androidx.appcompat.app.AppCompatActivity
import com.facebook.react.ReactInstanceManager
import com.facebook.react.ReactRootView
import com.facebook.react.common.LifecycleState
import com.facebook.react.modules.core.DefaultHardwareBackBtnHandler
import com.facebook.react.shell.MainReactPackage
import com.facebook.soloader.SoLoader
import com.swmansion.gesturehandler.react.RNGestureHandlerPackage
import com.BV.LinearGradient.LinearGradientPackage

class ReactActivity : AppCompatActivity(), DefaultHardwareBackBtnHandler {

    private val OVERLAY_PERMISSION_REQ_CODE = 1

    private lateinit var mReactRootView: ReactRootView
    private lateinit var mReactInstanceManager: ReactInstanceManager

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        SoLoader.init(this, false)
        mReactRootView = ReactRootView(this)
        mReactInstanceManager = ReactInstanceManager.builder()
            .setApplication(application)
            .setCurrentActivity(this)
            .setApplication(application)
            .setBundleAssetName("aaaaaa.android.bundle")
            .addPackage(MainReactPackage())
            .addPackage(RNGestureHandlerPackage())
            .addPackage(LinearGradientPackage())
            .setInitialLifecycleState(LifecycleState.RESUMED)
            .build()
        // The string here (e.g. "MyReactNativeApp") has to match
        // the string in AppRegistry.registerComponent() in index.js
        mReactRootView.startReactApplication(mReactInstanceManager, "Notes", null)

        setContentView(mReactRootView)

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            if (!Settings.canDrawOverlays(this)) {
                val intent = Intent(
                        Settings.ACTION_MANAGE_OVERLAY_PERMISSION,
                        Uri.parse("package:$packageName")
                )
                startActivityForResult(intent, OVERLAY_PERMISSION_REQ_CODE)
            }
        }
    }

    override fun invokeDefaultOnBackPressed() {
        super.onBackPressed()
    }

    override fun onBackPressed() {
        if (mReactInstanceManager != null) {
            mReactInstanceManager.onBackPressed()
        } else {
            super.onBackPressed()
        }
    }

    override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
        if (requestCode == OVERLAY_PERMISSION_REQ_CODE) {
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
                if (!Settings.canDrawOverlays(this)) {
                    // SYSTEM_ALERT_WINDOW permission not granted
                }
            }
        }
        mReactInstanceManager?.onActivityResult(this,requestCode, resultCode, data)
    }
}

weiß jemand was die lösung ist?

javascript  android  reactjs  react-native  gradle 
— Alejandro Gonzalez
quelle

Antworten:

6

Ich habe den gleichen Fehler festgestellt. Um dies zu lösen, stellen Sie sicher, dass Sie den React-Native-Safe-Area-Kontext installieren.

npm install react-native-safe-area-context

Wenn Sie dann React Native 0.61.X verwenden, stellen Sie sicher, dass Sie a pod install. Es wird alles miteinander verbinden.

Wenn Sie React Native <0.6 verwenden, müssen Sie die Verknüpfung manuell mit durchführen react-native link react-native-safe-area-context

— Mohamed Arradi Alaoui
quelle
1
Ich habe den Pod-Installationsschritt verpasst. Vielen Dank.
— lawphotog
2

Ich wurde gesucht und am nächsten gefunden,

Zuerst müssen Sie das Projekt bereinigen

Zweites Importmodul beim Projekt

include ':app'
rootProject.name='Notes'


include ':hermes-engine'
project(':hermes-engine').projectDir = new File(rootProject.projectDir, '../node_modules/hermes-engine/android/')

include ':react-native-gesture-handler'
project(':react-native-gesture-handler').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-gesture-handler/android')

include ':react-native-linear-gradient'
project(':react-native-linear-gradient').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-linear-gradient/android')

include ':react-native-linear-gradient'
project(':react-native-linear-gradient').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-linear-gradient/android')

include ':react-native-safe-area-context'
project(':react-native-safe-area-context').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-safe-area-context/android')

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
    implementation "com.facebook.react:react-native:+"
    implementation 'com.android.support:support-annotations:27.1.1'
    implementation project(':react-native-gesture-handler')
    implementation project(':react-native-linear-gradient')
    implementation project(':react-native-safe-area-context')

    if (enableHermes) {
        implementation project(':hermes-engine')
        debugImplementation files(hermesPath + "hermes-debug.aar")
        releaseImplementation files(hermesPath + "hermes-release.aar")
    } else {
        implementation jscFlavor
    }
}


 override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        SoLoader.init(this, false)
        mReactRootView = ReactRootView(this)
        mReactInstanceManager = ReactInstanceManager.builder()
            .setApplication(application)
            .setCurrentActivity(this)
            .setApplication(application)
            .setBundleAssetName("index.android.bundle")
            .addPackage(MainReactPackage())
            .addPackage(RNGestureHandlerPackage())
            .addPackage(LinearGradientPackage())
            .addPackage(SafeAreaContextPackage())
            .addPackage(SDKCorePackage())
            .setInitialLifecycleState(LifecycleState.RESUMED)
            .build()
        // The string here (e.g. "MyReactNativeApp") has to match
        // the string in AppRegistry.registerComponent() in index.js
        mReactRootView.startReactApplication(mReactInstanceManager, "Notes", null)

        setContentView(mReactRootView)

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            if (!Settings.canDrawOverlays(this)) {
                val intent = Intent(
                        Settings.ACTION_MANAGE_OVERLAY_PERMISSION,
                        Uri.parse("package:$packageName")
                )
                startActivityForResult(intent, OVERLAY_PERMISSION_REQ_CODE)
            }
        }
    }

Ich hoffe, dass es nützlich sein wird, auch dieser Link hat mir geholfen

React-Native-Safe-Area-Kontext

— Alejandro Gonzalez
quelle
1

Arbeitete für mich für die folgende Version und unter iOS

"react": "16.9.0",
 "react-native": "0.61.5",

Schritt zum Auflösen

-Stoppen Sie den aktuell laufenden Metro Bundler

-Installiere Pod für iOS

-Versuchen Sie die Anwendung erneut

Hoffe das wird helfen!

— sahu
quelle
Android, nicht iOS
— JIMJI1005
0

Für den Fall, dass Sie ReactRootView NICHT verwenden (vorhandene Apps in React-Native integrieren) ...

Sie müssen Ihr Paket wahrscheinlich noch hinzufügen (Pakete, die das automatische Verknüpfen noch nicht unterstützen , z. B. die neue Safe-Area-Ansicht ), um MainApplication.java:

android/app/src/main/.../MainApplication.java

Oben, wo Importe sind:

import com.th3rdwave.safeareacontext.SafeAreaContextPackage;

Fügen Sie die SafeAreaContextPackage-Klasse zu Ihrer Liste der exportierten Pakete hinzu.

@Override
protected List<ReactPackage> getPackages() {
    return Arrays.asList(
            new MainReactPackage(),
            /**other packages of yours**/
            new SafeAreaContextPackage()
    );
}
— ofundefined
quelle
Aber das Bundle ist in Reaktion native, die Aktivität hat diese Überschreibung nicht
— Alejandro Gonzalez
In der Tat tut die Aktivität dies nicht. Die Anwendung führt Folgendes aus: MainApplication (.java) | (.kt)
— vom
Vielleicht muss ich in meinem Fall die Bibliothek hinzufügen
— Alejandro Gonzalez
Sicher, ich nehme an, Sie integrieren eine vorhandene native Android-App in ein reaktionsnatives Projekt, oder? In diesem Fall folgen Sie den offiziellen Dokumenten, in denen wir lernen, wie Sie reaktionsnative Aktivitäten implementieren, ohne über eine reaktive Anwendung zu verfügen. Dies könnte gefolgert werden, da ich sehe, dass Sie manuell deklarieren, mReactInstanceManagerwas so ziemlich dasselbe tun würde wie React Application.
— ofundefined
Dies ist die Idee, weil das Projekt von React Native nur das Bundle ist, dann habe ich eine Anwendung in Android und iOS. Sie sind der Container, aber der Code und die Funktion reagieren in native
— Alejandro Gonzalez
0

Unten hat bei mir funktioniert:

  1. npm install reagiere-native-safe-area-Kontext
  2. React-Native-Link React-Native-Safe-Area-Kontext
  3. Listenpunkt
  4. innen android gradlew sauber
  5. npm starten
  6. npm laufen android
— Kapoor
quelle
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