java.lang.RuntimeException

tip

You need the permission android.permission.READ_EXTERNAL_STORAGE. Write on the Android Manifest

tip

MANAGE_USERS has a protection level of signature|system, so your application must be signed with the platform key. Take a look on this https://goo.gl/nXsTvH for more information about it.

You have a different solution? A short tip here would help you and many other users who saw this issue last week.

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