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Imran Asif7,514 Points
App crash on screen rotation after copying properties set text and set colors in onRestoreInstance method
App crash on screen rotation after copying properties set text and set colors in onRestoreInstance method. it giving error:
java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.TextView.setText(java.lang.CharSequence)' on a null object reference at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2984)