无法读取null的属性“ configureProps”

Question

当将react-native集成到现有的android-app中时，无法读取null的属性'configureProps'。我使用的版本是0.59，但是升级到0.61之后，此问题已经解决了与该问题https://github.com/facebook/react-native/issues/25985相关的hermes问题。 也许问题与自动链接程序包有关？

在MainActivity中获得此

public class MainActivity extends AppCompatActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        SoLoader.init(this, /* native exopackage */ false);
        setContentView(R.layout.activity_main);
        BottomNavigationView navView = findViewById(R.id.nav_view);
        // Passing each menu ID as a set of Ids because each
        // menu should be considered as top level destinations.
        AppBarConfiguration appBarConfiguration = new AppBarConfiguration.Builder(
                R.id.navigation_home, R.id.navigation_dashboard, R.id.navigation_notifications)
                .build();
        NavController navController = Navigation.findNavController(this, R.id.nav_host_fragment);
        NavigationUI.setupActionBarWithNavController(this, navController, appBarConfiguration);
        NavigationUI.setupWithNavController(navView, navController);
        int PERMISSION_ALL = 1;
        String[] PERMISSIONS = {
                Manifest.permission.ACCESS_FINE_LOCATION,
                Manifest.permission.RECORD_AUDIO,
        };

        if(!hasPermissions(this, PERMISSIONS)){
            ActivityCompat.requestPermissions(this, PERMISSIONS, PERMISSION_ALL);
        }
    }

    @Override
    public void onRequestPermissionsResult(int requestCode,
                                           String[] permissions, int[] grantResults) {
        switch (requestCode) {
            case 1: {
                this.checkPermissions(grantResults, "LOCATION");
                return;
            }
        }
    }

    public void checkPermissions(int[] grantResults, String tag){
        // If request is cancelled, the result arrays are empty.
        if (grantResults.length > 0
                && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
            Log.d(tag, grantResults.toString());
            // permission was granted, yay! Do the
            // contacts-related task you need to do.
            Log.d(tag, "Permission was granted");
        } else {
            // permission denied, boo! Disable the
            // functionality that depends on this permission.
            Log.d(tag, "Permission denied");
        }
    }

    public static boolean hasPermissions(Context context, String... permissions) {
        if (context != null && permissions != null) {
            for (String permission : permissions) {
                if (ActivityCompat.checkSelfPermission(context, permission) != PackageManager.PERMISSION_GRANTED) {
                    return false;
                }
            }
        }
        return true;
    }

}

这是我的ReactIntegrationActivity

public class ReactIntegrationActivity extends AppCompatActivity implements DefaultHardwareBackBtnHandler {
    private ReactRootView mReactRootView;
    private final int OVERLAY_PERMISSION_REQ_CODE = 1;
    public ReactInstanceManager mReactInstanceManager;
    private TextView mTextMessage;
    private BottomNavigationView.OnNavigationItemSelectedListener mOnNavigationItemSelectedListener
            = new BottomNavigationView.OnNavigationItemSelectedListener() {

        @Override
        public boolean onNavigationItemSelected(@NonNull MenuItem item) {
            switch (item.getItemId()) {
                case R.id.navigation_home:
                    mTextMessage.setText(R.string.title_home);
                    return true;
                case R.id.navigation_dashboard:
                    Intent intent = new Intent(ReactIntegrationActivity.this, MainActivity.class);
                    startActivity(intent);
                    return true;
                case R.id.navigation_notifications:
                    mTextMessage.setText(R.string.title_househoulds);
                    return true;
            }
            return false;
        }
    };

    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        mReactRootView = new ReactRootView(this);

        mReactInstanceManager = ReactInstanceManager.builder()
                .setApplication(getApplication())
                .setCurrentActivity(this)
                .setBundleAssetName("index.android.bundle")
                .setJSMainModulePath("index")
                .addPackages(this.getPackages())
                .setUseDeveloperSupport(BuildConfig.DEBUG)
                .setInitialLifecycleState(LifecycleState.RESUMED)
                .build();

        // The string here (e.g. "MyReactNativeApp") has to match
        // the string in AppRegistry.registerComponent() in index.js
        mReactRootView.startReactApplication(mReactInstanceManager, "App", null);

        setContentView(mReactRootView);
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        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
                    Toast.
                            makeText(this, "You cannot open the React Native app as you have denied the permission", Toast.LENGTH_SHORT).show();
                }
            }
        }
        mReactInstanceManager.onActivityResult( this, requestCode, resultCode, data );
    }

    @Override
    public void invokeDefaultOnBackPressed() {
        super.onBackPressed();
    }

    @Override
    protected void onPause() {
        super.onPause();

        if (mReactInstanceManager != null) {
            mReactInstanceManager.onHostPause(this);
        }
    }

    @Override
    protected void onResume() {
        super.onResume();

        if (mReactInstanceManager != null) {
            mReactInstanceManager.onHostResume(this, this);
        }
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();

        if (mReactInstanceManager != null) {
            mReactInstanceManager.onHostDestroy(this);
        }
        if (mReactRootView != null) {
            mReactRootView.unmountReactApplication();
        }
    }


    @Override
    public void onBackPressed() {
        if (mReactInstanceManager != null) {
            mReactInstanceManager.onBackPressed();
        } else {
            super.onBackPressed();
        }
    }

    @Override
    public boolean onKeyUp(int keyCode, KeyEvent event) {
        if (keyCode == KeyEvent.KEYCODE_MENU && mReactInstanceManager != null) {
            mReactInstanceManager.showDevOptionsDialog();
            return true;
        }
        return super.onKeyUp(keyCode, event);
    }

    protected List<ReactPackage> getPackages() {
        return Arrays.<ReactPackage>asList(
                new MainReactPackage(),
                new NetInfoPackage(),
                new ReactNativeConfigPackage(),
                new RNGestureHandlerPackage(),
                new CallDetectionManager(getApplication()),
                new ReactNativePushNotificationPackage(),
                new VoicePackage(),
                new SvgPackage(),
                new VectorIconsPackage(),
                new SweeprCloudPackage(),
                new SweeprScanPackage(),
                new SweeprResolutionPackage(),
                new PingTestPackage()
        );
    }
}