UnsatisfiedLinkError

[Berlin-Lu]

02-20 16:35:53.407 11048-11048/? I/art: Late-enabling -Xcheck:jni
02-20 16:35:53.490 11048-11048/org.linphone D/ActionsViewConfiguration: tune called
02-20 16:35:53.602 11048-11048/org.linphone E/art: No implementation found for void org.linphone.mediastream.Log.e(java.lang.String) (tried Java_org_linphone_mediastream_Log_e and Java_org_linphone_mediastream_Log_e__Ljava_lang_String_2)
02-20 16:35:53.602 11048-11048/org.linphone D/AndroidRuntime: Shutting down VM
02-20 16:35:53.604 11048-11048/org.linphone E/AndroidRuntime: FATAL EXCEPTION: main
Process: org.linphone, PID: 11048
java.lang.UnsatisfiedLinkError: No implementation found for void org.linphone.mediastream.Log.e(java.lang.String) (tried Java_org_linphone_mediastream_Log_e and Java_org_linphone_mediastream_Log_e__Ljava_lang_String_2)
at org.linphone.mediastream.Log.e(Native Method)
at org.linphone.mediastream.Log.e(Log.java:56)
at org.linphone.CallOutgoingActivity.onResume(CallOutgoingActivity.java:159)
at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1267)
at android.app.Activity.performResume(Activity.java:6092)
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2975)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3017)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2392)
at android.app.ActivityThread.access$800(ActivityThread.java:151)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5258)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:939)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:734)

Excuse me, how to deal with him