I get below error in my Crashlytics account, and try to find solution of this error, but didn't get any success.
Fatal Exception: java.lang.SecurityException: Calling from not trusted UID!
at android.os.Parcel.readException(Parcel.java:1431)
at android.os.Parcel.readException(Parcel.java:1385)
at android.app.ActivityManagerProxy.finishInstrumentation(ActivityManagerNative.java:3249)
at android.app.ActivityThread.finishInstrumentation(ActivityThread.java:4706)
at android.app.Instrumentation.finish(Instrumentation.java:201)
at android.support.test.runner.MonitoringInstrumentation.finish(MonitoringInstrumentation.java:334)
at android.support.test.runner.AndroidJUnitRunner.finish(AndroidJUnitRunner.java:405)
at android.support.test.runner.AndroidJUnitRunner.onStart(AndroidJUnitRunner.java:394)
at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:1738)
I don't understand this warning or error.