致命异常：java.lang.NoSuchMethodError：没有静态方法isDeviceProtectedStorage

Question

当使用cordova-plugin-firebase，我跑在下面的错误：

04-27 16:59:35.745 6859 6859 E AndroidRuntime: FATAL EXCEPTION: main 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: Process: com.XXXXXXXXXX.XXXXXXXXXXX, PID: 6859 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: java.lang.NoSuchMethodError: No static method isDeviceProtectedStorage(Landroid/content/Context;)Z in class Landroid/support/v4/content/ContextCompat; or its super classes (declaration of 'android.support.v4.content.ContextCompat' appears in /data/app/com.XXXXXXXXXX.XXXXXXXXXXX-1/base.apk) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at com.google.firebase.FirebaseApp.zza(Unknown Source) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at com.google.firebase.FirebaseApp.initializeApp(Unknown Source) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at com.google.firebase.FirebaseApp.initializeApp(Unknown Source) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at com.google.firebase.FirebaseApp.initializeApp(Unknown Source) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at com.google.firebase.provider.FirebaseInitProvider.onCreate(Unknown Source) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at android.content.ContentProvider.attachInfo(ContentProvider.java:1751) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at android.content.ContentProvider.attachInfo(ContentProvider.java:1726) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at com.google.firebase.provider.FirebaseInitProvider.attachInfo(Unknown Source) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at android.app.ActivityThread.installProvider(ActivityThread.java:5855) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at android.app.ActivityThread.installContentProviders(ActivityThread.java:5447) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at android.app.ActivityThread.handleBindApplication(ActivityThread.java:5386) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at android.app.ActivityThread.-wrap2(ActivityThread.java) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1546) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:102) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at android.os.Looper.loop(Looper.java:154) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:6121) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:889) 
04-27 16:59:35.745 6859 6859 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:779) 
04-27 16:59:35.749 975 1021 W ActivityManager: Force finishing activity com.XXXXXXXXXX.XXXXXXXXXXX/.MainActivity 
04-27 16:59:35.779 2358 6582 I PBSessionCacheImpl: Deleted sessionId[10372086956677829] from persistence. 
04-27 16:59:35.795 2358 2358 W SearchService: Abort, client detached. 
04-27 16:59:35.798 2358 2358 E WorkerRegistryImpl: getWorker() is called after WorkerRegistry disposal. 
04-27 16:59:35.798 2358 2358 E WorkerRegistryImpl: getWorker() is called after WorkerRegistry disposal. 

起初我以为这是因为在android.support.v4 isDeviceProtectedStorage。 content.ContextCompat仅在API 24及更高版本中添加。但即使在Android 7中使用较新的设备时，也会出现相同的消息。

为什么找不到方法？是因为我没有安装一些库吗？

Answer 1

根据Android开发者文档isDeviceProtectedStorage被添加到24.0.0中。如果您正在运行低于此提到的API版本的应用程序，使检查它

if (Build.VERSION.SDK_INT >= 24){ 
    //TODO: Do your stuff here. 
} 

https://developer.android.com/reference/android/support/v4/content/ContextCompat.html#isDeviceProtectedStorage(android.content.Context)