我是React Native(版本0.40.0)的初学者，在开发项目时遇到了问题。当我运行 npm start (npm version-4.6.0)时，我没有收到任何错误，并且打包程序正常启动。运行 react-native run-android 也不会给出任何错误，但是当应用程序在 Android 模拟器(Nexus 6 API 23)中启动时，我看到“不幸的是应用程序必须关闭”通知。 Android Studio 中的日志猫是:
07-22 04:56:15.504 5325-5353/com.downtofood E/AndroidRuntime: FATAL EXCEPTION: mqt_js
Process: com.downtofood, PID: 5325
java.lang.RuntimeException: com.facebook.react.devsupport.JSException: Could not get BatchedBridge, make sure your bundle is packaged correctly
at com.facebook.react.bridge.DefaultNativeModuleCallExceptionHandler.handleException(DefaultNativeModuleCallExceptionHandler.java:24)
at com.facebook.react.devsupport.DisabledDevSupportManager.handleException(DisabledDevSupportManager.java:158)
at com.facebook.react.cxxbridge.CatalystInstanceImpl.onNativeException(CatalystInstanceImpl.java:431)
at com.facebook.react.cxxbridge.CatalystInstanceImpl.access$400(CatalystInstanceImpl.java:51)
at com.facebook.react.cxxbridge.CatalystInstanceImpl$NativeExceptionHandler.handleException(CatalystInstanceImpl.java:447)
at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.java:33)
at android.os.Looper.loop(Looper.java:148)
at com.facebook.react.bridge.queue.MessageQueueThreadImpl$3.run(MessageQueueThreadImpl.java:196)
at java.lang.Thread.run(Thread.java:818)
Caused by: com.facebook.react.devsupport.JSException: Could not get BatchedBridge, make sure your bundle is packaged correctly
at com.facebook.react.bridge.queue.NativeRunnable.run(Native Method)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.java:31)
at android.os.Looper.loop(Looper.java:148)
at com.facebook.react.bridge.queue.MessageQueueThreadImpl$3.run(MessageQueueThreadImpl.java:196)
at java.lang.Thread.run(Thread.java:818)
Caused by: com.facebook.jni.CppException: Could not get BatchedBridge, make sure your bundle is packaged correctly
at com.facebook.react.bridge.queue.NativeRunnable.run(Native Method)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at com.facebook.react.bridge.queue.MessageQueueThreadHandler.dispatchMessage(MessageQueueThreadHandler.java:31)
at android.os.Looper.loop(Looper.java:148)
at com.facebook.react.bridge.queue.MessageQueueThreadImpl$3.run(MessageQueueThreadImpl.java:196)
at java.lang.Thread.run(Thread.java:818)
请告诉我如何解决此问题。
最佳答案
我只是要引用解决方案表格this官方react-native github存储库上的问题。
react-native run-android
react-native start --reset-cache
为了更好地理解其工作原理并寻找其他解决方案，存储库本身的问题页面上有几个类似名称/标签的问题。
关于javascript - React-Native 无法获取batchedBridge 错误，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/45248307/