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react-native-webviewが呼び出されたときにアプリケーションがクラッシュする

私はreact-native-webviewライブラリを使用してWebページをロードしていますが、デバッグでは問題なく機能しますが、リリースビルドを作成すると、タブをクリックしてwebviewをロードすると、アプリケーションがクラッシュします。以下はエラーです。最後にエラートレースも添付しました。

私はreact-nativeを使用しています： "0.62.0" react-native-webview： "^ 9.0.2"、

sve

これは、ボタンをクリックしてWebView画面をロードしたときのトレースです。

> 2020-04-10 11:39:44.812 2584-2646/com.trackplayer E/ReactNativeJS:
> Error: crypto.getRandomValues() not supported. See
> https://github.com/uuidjs/uuid#getrandomvalues-not-supported
>     
>     This error is located at:
>         in n
>         in RCTView
>         in y
>         in Unknown
>         in Unknown
>         in Unknown
>         in Unknown
>         in RCTView
>         in S
>         in RCTView
>         in RCTView
>         in E
>         in RCTView
>         in c
>         in RCTView
>         in Unknown
>         in v
>         in Unknown
>         in w
>         in Unknown
>         in Unknown
>         in Unknown
>         in Unknown
>         in RCTView
>         in RCTView
>         in RCTView
>         in RCTView
>         in k
>         in ForwardRef
>         in PanGestureHandler
>         in RCTView
>         in k
>         in ForwardRef
>         in RCTView
>         in D
>         in Unknown
>         in RCTView
>         in C
>         in RCTView
>         in H
>         in S
>         in h
>         in RNCSafeAreaView
>         in Unknown
>         in Unknown
>         in GestureHandlerRootView
>         in Unknown
>         in b
>         in Unknown
>         in O
>         in Unknown
>         in ForwardRef
>         in Unknown
>         in ForwardRef
>         in S
>         in RCTView
>         in RCTView
>         in E 2020-04-10 11:39:44.818 2584-2646/com.trackplayer E/ReactNativeJS: Error: crypto.getRandomValues() not supported. See
> https://github.com/uuidjs/uuid#getrandomvalues-not-supported
>     
>     This error is located at:
>         in n
>         in RCTView
>         in y
>         in Unknown
>         in Unknown
>         in Unknown
>         in Unknown
>         in RCTView
>         in S
>         in RCTView
>         in RCTView
>         in E
>         in RCTView
>         in c
>         in RCTView
>         in Unknown
>         in v
>         in Unknown
>         in w
>         in Unknown
>         in Unknown
>         in Unknown
>         in Unknown
>         in RCTView
>         in RCTView
>         in RCTView
>         in RCTView
>         in k
>         in ForwardRef
>         in PanGestureHandler
>         in RCTView
>         in k
>         in ForwardRef
>         in RCTView
>         in D
>         in Unknown
>         in RCTView
>         in C
>         in RCTView
>         in H
>         in S
>         in h
>         in RNCSafeAreaView
>         in Unknown
>         in Unknown
>         in GestureHandlerRootView
>         in Unknown
>         in b
>         in Unknown
>         in O
>         in Unknown
>         in ForwardRef
>         in Unknown
>         in ForwardRef
>         in S
>         in RCTView
>         in RCTView
>         in E 2020-04-10 11:39:44.822 2584-2647/com.trackplayer E/unknown:ReactNative: Error: crypto.getRandomValues() not supported.
> See https://github.com/uuidjs/uuid#getrandomvalues-not-supported
>     
>     This error is located at:
>         in n
>         in RCTView
>         in y
>         in Unknown
>         in Unknown
>         in Unknown
>         in Unknown
>         in RCTView
>         in S
>         in RCTView
>         in RCTView
>         in E
>         in RCTView
>         in c
>         in RCTView
>         in Unknown
>         in v
>         in Unknown
>         in w
>         in Unknown
>         in Unknown
>         in Unknown
>         in Unknown
>         in RCTView
>         in RCTView
>         in RCTView
>         in RCTView
>         in k
>         in ForwardRef
>         in PanGestureHandler
>         in RCTView
>         in k
>         in ForwardRef
>         in RCTView
>         in D
>         in Unknown
>         in RCTView
>         in C
>         in RCTView
>         in H
>         in S
>         in h
>         in RNCSafeAreaView
>         in Unknown
>         in Unknown
>         in GestureHandlerRootView
>         in Unknown
>         in b
>         in Unknown
>         in O
>         in Unknown
>         in ForwardRef
>         in Unknown
>         in ForwardRef
>         in S
>         in RCTView
>         in RCTView
>         in E, stack:
>     default@717:132
>     f@722:329
>     n@714:2621
>     Bn@92:31529
>     ui@92:49357
>     ja@92:72034
>     Oa@92:71959
>     Ia@92:69253
>     Ia@-1
>     <unknown>@92:25480
>     unstable_runWithPriority@183:3503
>     dn@92:25427
>     fn@92:25362
>     Pe@92:90879
>     Re@92:13478
>     Ie@92:13664
>     receiveTouches@92:14448
>     value@27:3544
>     <unknown>@27:840
>     value@27:2798
>     value@27:812
>     value@-1 2020-04-10 11:39:44.831 2584-2647/com.trackplayer E/AndroidRuntime: FATAL EXCEPTION: mqt_native_modules
>     Process: com.trackplayer, PID: 2584
>     com.facebook.react.common.JavascriptException: Error: crypto.getRandomValues() not supported. See
> https://github.com/uuidjs/uuid#getrandomvalues-not-supported
>     
>     This error is located at:
>         in n
>         in RCTView
>         in y
>         in Unknown
>         in Unknown
>         in Unknown
>         in Unknown
>         in RCTView
>         in S
>         in RCTView
>         in RCTView
>         in E
>         in RCTView
>         in c
>         in RCTView
>         in Unknown
>         in v
>         in Unknown
>         in w
>         in Unknown
>         in Unknown
>         in Unknown
>         in Unknown
>         in RCTView
>         in RCTView
>         in RCTView
>         in RCTView
>         in k
>         in ForwardRef
>         in PanGestureHandler
>         in RCTView
>         in k
>         in ForwardRef
>         in RCTView
>         in D
>         in Unknown
>         in RCTView
>         in C
>         in RCTView
>         in H
>         in S
>         in h
>         in RNCSafeAreaView
>         in Unknown
>         in Unknown
>         in GestureHandlerRootView
>         in Unknown
>         in b
>         in Unknown
>         in O
>         in Unknown
>         in ForwardRef
>         in Unknown
>         in ForwardRef
>         in S
>         in RCTView
>         in RCTView
>         in E, stack:
>     default@717:132
>     f@722:329
>     n@714:2621
>     Bn@92:31529
>     ui@92:49357
>     ja@92:72034
>     Oa@92:71959
>     Ia@92:69253
>     Ia@-1
>     <unknown>@92:25480
>     unstable_runWithPriority@183:3503
>     dn@92:25427
>     fn@92:25362
>     Pe@92:90879
>     Re@92:13478
>     Ie@92:13664
>     receiveTouches@92:14448
>     value@27:3544
>     <unknown>@27:840
>     value@27:2798
>     value@27:812
>     value@-1
>     
>         at com.facebook.react.modules.core.ExceptionsManagerModule.reportException(ExceptionsManagerModule.Java:79)
>         at Java.lang.reflect.Method.invoke(Native Method)
>         at com.facebook.react.bridge.JavaMethodWrapper.invoke(JavaMethodWrapper.Java:372)
>         at com.facebook.react.bridge.JavaModuleWrapper.invoke(JavaModuleWrapper.Java:151)
>         at com.facebook.react.bridge.queue.NativeRunnable.run(Native Method)
>         at Android.os.Handler.handleCallback(Handler.Java:883)
>         at Android.os.Handler.dispatchMessage(Handler.Java:100)
>         at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.Java:27)
>         at Android.os.Looper.loop(Looper.Java:214)
>         at com.facebook.react.bridge.queue.MessageQueueThreadImpl$4.run(MessageQueueThreadImpl.Java:226)
>         at Java.lang.Thread.run(Thread.Java:919) 2020-04-10 11:39:44.850 2584-2647/com.trackplayer I/Process: Sending signal. PID:
> 2584 SIG: 9
javascriptandroidreact-nativewebviewreact-native-webview
7
Muhammad Ehtesham Anwar

私の問題を修正しました： `react-native-webview：" 8.0.4 "、

2
Wasif Mustahid

これでうまくいきました。使ったばかりです。

 expo install react-native-webview
 "react-native-webview": "8.1.1"

 import { WebView } from 'react-native-webview'
 <WebView source={{ uri: 'https://expo.io' }} style={{ marginTop: 20, height: 500 }} />
1
learner

インストール react-native-get-random-values パッケージ..その後、インポートをファイルの最上部に移動してみてください。

index.js

この方法でうまくいきました。

import 'react-native-get-random-values';
import {AppRegistry} from 'react-native';
import App from './App';
import {name as appName} from './app.json';

AppRegistry.registerComponent(appName, () => App);
0
ahmedfeyzi