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Start your free trialImran Asif
7,514 PointsApp 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)
1 Answer
Seth Kroger
56,413 PointsWe would need to see the code in question to diagnose what went wrong.