java.lang.RuntimeException: An error occurred while executing doInBackground()

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Expert 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.

,
Expert tip

You need the permission android.permission.READ_EXTERNAL_STORAGE. Write <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" /> on the Android Manifest

Solutions on the web

via GitHub by Oupsla
, 1 year ago
An error occurred while executing doInBackground()
via GitHub by inakianduaga
, 8 months ago
An error occurred while executing doInBackground()
via GitHub by philipwhiuk
, 1 year ago
An error occurred while executing doInBackground()
via GitHub by toyotabedzrock
, 2 years ago
An error occurred while executing doInBackground()
via GitHub by ltGuillaume
, 2 years ago
An error occurred while executing > doInBackground()
via GitHub by lognaturel
, 11 months ago
An error occurred while executing doInBackground()
java.lang.SecurityException: Permission Denial: opening provider com.android.providers.contacts.ContactsProvider2 from ProcessRecord{26a3953 9752:com.g11.colinaapp/u0a72} (pid=9752, uid=10072) requires android.permission.READ_CONTACTS or android.permission.WRITE_CONTACTS
at android.os.Parcel.readException(Parcel.java:1599)
at android.os.Parcel.readException(Parcel.java:1552)
at android.app.ActivityManagerProxy.getContentProvider(ActivityManagerNative.java:3550)
at android.app.ActivityThread.acquireProvider(ActivityThread.java:4778)
at android.app.ContextImpl$ApplicationContentResolver.acquireUnstableProvider(ContextImpl.java:2018)
at android.content.ContentResolver.acquireUnstableProvider(ContentResolver.java:1468)
at android.content.ContentResolver.query(ContentResolver.java:475)
at android.content.CursorLoader.loadInBackground(CursorLoader.java:64)
at android.content.CursorLoader.loadInBackground(CursorLoader.java:56)
at android.content.AsyncTaskLoader.onLoadInBackground(AsyncTaskLoader.java:312)
at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:69)
at android.content.AsyncTaskLoader$LoadTask.doInBackground(AsyncTaskLoader.java:66)
at android.os.AsyncTask$2.call(AsyncTask.java:295)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
at java.lang.Thread.run(Thread.java:818)

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