Caused by java.lang.NullPointerException

[prakashjaganathan]

Caused by java.lang.NullPointerException
Attempt to invoke virtual method 'android.database.Cursor android.content.ContentResolver.query(android.net.Uri, java.lang.String[], java.lang.String, java.lang.String[], java.lang.String)' on a null object reference
flutter.plugins.contactsservice.contactsservice.ContactsServicePlugin.getCursor (ContactsServicePlugin.java:104)
flutter.plugins.contactsservice.contactsservice.ContactsServicePlugin.access$500 (ContactsServicePlugin.java)
flutter.plugins.contactsservice.contactsservice.ContactsServicePlugin$GetContactsTask.doInBackground (ContactsServicePlugin.java:69)
flutter.plugins.contactsservice.contactsservice.ContactsServicePlugin$GetContactsTask.doInBackground (ContactsServicePlugin.java)
android.os.AsyncTask$3.call (AsyncTask.java:394)
java.util.concurrent.FutureTask.run (FutureTask.java:264)
java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1145)
java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:644)
java.lang.Thread.run (Thread.java:1012)