java.lang.UnsatisfiedLinkError reported on Android 4.3、4.4 devices

objectbox Version 1.4.4

java.lang.UnsatisfiedLinkError
Native method not found: io.objectbox.query.Query.nativeFind:(JJJJ)Ljava/util/List;

 io.objectbox.query.Query.nativeFind(Native Method)
 io.objectbox.query.Query$4.call(Query.java:255)
 io.objectbox.query.Query$4.call(Query.java:252)
 io.objectbox.BoxStore.callInReadTx(BoxStore.java:675)
 io.objectbox.BoxStore.callInReadTxWithRetry(BoxStore.java:620)
 io.objectbox.query.Query.callInReadTx(Query.java:304)
 io.objectbox.query.Query.find(Query.java:252)
 com.taoche.qctt.cache.db.NewsReadDbHelper.getNewsReadList(NewsReadDbHelper.java:80)
 com.taoche.qctt.app.App.putNewsReadSet(App.java:99)
 com.taoche.qctt.app.App.onCreate(App.java:79)
 com.stub.StubApp.onCreate(SourceFile:111)
 android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1009)
 android.app.ActivityThread.handleBindApplication(ActivityThread.java:4632)
 android.app.ActivityThread.access$1800(ActivityThread.java:141)
 android.app.ActivityThread$H.handleMessage(ActivityThread.java:1298)
 android.os.Handler.dispatchMessage(Handler.java:102)
 android.os.Looper.loop(Looper.java:136)
 android.app.ActivityThread.main(ActivityThread.java:5336)
 java.lang.reflect.Method.invokeNative(Native Method)
 java.lang.reflect.Method.invoke(Method.java:515)
 com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:871)
 com.android.internal.os.ZygoteInit.main(ZygoteInit.java:687)
 dalvik.system.NativeStart.main(Native Method)

[sandsaber]

@greenrobot Thanks! Abi filter helps:

ndk {
            abiFilters  "armeabi-v7a", "x86","x86_64", "arm64-v8a"
        }

Works like charm!

[greenrobot]

You should always have the same libs in all the folders. Try to exclude those incomplete/outdated ones: armeabi, mips, x86_64 (google “ABI filter”) from your APK and check if that already helps.