华为地图服务崩溃：MapsCore未初始化

Question

我正在尝试在我的一个应用程序中实施 Huawei Map Kit。

我可以正确加载地图，甚至可以绘制一些标记。它是一个包含多个片段的 activity 应用程序。

我可以正确导航到地图，但是当我切换到任何其他片段时，我总是得到这个错误：

error,    02-08 22:27:50.745,   11278,   11278,    StatusFragment,    onResume StatusFragment
error,    02-08 22:27:50.747,   11278,   11278,    MapFragment,    onPause MapFragment
error,    02-08 22:27:50.747,   11278,   11278,    MapFragment,    onStop MapFragment
error,    02-08 22:27:50.928,   11278,   11278,    MapFragment,    onDestroy MapFragment
debug,    02-08 22:27:50.965,   11278,   11278,    AndroidRuntime,    Shutting down VM
error,    02-08 22:27:50.967,   11278,   11278,    AndroidRuntime,    FATAL EXCEPTION: main
warn,    02-08 22:27:50.967,   11278,   13410,    System.err,    java.lang.Error: MapsCore is not initialized
warn,    02-08 22:27:50.967,   11278,   13410,    System.err,       at com.tomtom.core.maps.NativeMapViewImpl.nativeRender(Native Method)
warn,    02-08 22:27:50.967,   11278,   13410,    System.err,       at com.tomtom.core.maps.NativeMapViewImpl.render(:103)
warn,    02-08 22:27:50.968,   11278,   13410,    System.err,       at o.pI.a(Unknown Source:2)
warn,    02-08 22:27:50.968,   11278,   13410,    System.err,       at com.tomtom.online.sdk.map.MapView.doFrame(Unknown Source:0)
warn,    02-08 22:27:50.968,   11278,   13410,    System.err,       at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1055)
warn,    02-08 22:27:50.968,   11278,   13410,    System.err,       at android.view.Choreographer.doCallbacks(Choreographer.java:875)
warn,    02-08 22:27:50.968,   11278,   13410,    System.err,       at android.view.Choreographer.doFrame(Choreographer.java:772)
warn,    02-08 22:27:50.968,   11278,   13410,    System.err,       at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1042)
warn,    02-08 22:27:50.968,   11278,   13410,    System.err,       at android.os.Handler.handleCallback(Handler.java:888)
warn,    02-08 22:27:50.968,   11278,   13410,    System.err,       at android.os.Handler.dispatchMessage(Handler.java:100)
warn,    02-08 22:27:50.968,   11278,   13410,    System.err,       at android.os.Looper.loop(Looper.java:213)
warn,    02-08 22:27:50.968,   11278,   13410,    System.err,       at android.app.ActivityThread.main(ActivityThread.java:8147)
warn,    02-08 22:27:50.968,   11278,   13410,    System.err,       at java.lang.reflect.Method.invoke(Native Method)
warn,    02-08 22:27:50.968,   11278,   13410,    System.err,       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:513)
warn,    02-08 22:27:50.968,   11278,   13410,    System.err,       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1101)

我正在使用最新版本的 Maps Kit：com.huawei.hms:maps:4.0.0.301

你有遇到同样的问题吗？

Answer 1

作为变通方法，您可以从 mapfragment 中删除 onDestroy() 方法（如果您使用的话）。

Answer 2

很有可能是map的生命周期没有管理好。 map的onDestory()应该在activity.

的onDestory()里面调用

华为地图服务崩溃：MapsCore未初始化

Crash in Huawei Map Kit: MapsCore is not initialized

android

huawei-mobile-services