I want to install my application as device owner on Android TV Box and I get the next exception.
adb shell dpm set-device-owner
"com.android.testapp/.receivers.AdminReceiver"
java.lang.RuntimeException: Can't set package com.android.testapp as
device owner.
at com.android.commands.dpm.Dpm.runSetDeviceOwner(Dpm.java:115)
at com.android.commands.dpm.Dpm.onRun(Dpm.java:82)
at com.android.internal.os.BaseCommand.run(BaseCommand.java:47)
at com.android.commands.dpm.Dpm.main(Dpm.java:38)
at com.android.internal.os.RuntimeInit.nativeFinishInit(Native Method)
at com.android.internal.os.RuntimeInit.main(RuntimeInit.java:251)
There are no accounts on the device. It works on my phones but not on the Android TV Box.