java.lang.RuntimeException: Unable to start activity ComponentInfo{my.app.debug/my.app.ui.activity.MainActivity}: java.lang.NullPointerException: Attempt to write to field 'int android.support.v4.app.Fragment.mNextAnim' on a null object reference

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Solutions on the web

via GitHub by alashow
, 1 year ago
Unable to start activity ComponentInfo{my.app.debug/my.app.ui.activity.MainActivity}: java.lang.NullPointerException: Attempt to write to field 'int android.support.v4.app.Fragment.mNextAnim' on a null object reference
via Stack Overflow by sagi
, 2 years ago
Unable to start activity ComponentInfo{com.example.secondapp/com.example.secondapp.MainActivity}: java.lang.NullPointerException: Attempt to write to field 'int android.graphics.Point.y' on a null object reference
via GitHub by ashishchugh20
, 7 months ago
Unable to start activity ComponentInfo{com.ias.dispatchM/com.soundcloud.android.crop.CropImageActivity}: java.lang.NullPointerException: Attempt to write to field 'android.content.Context com.soundcloud.android.crop.CropImageView.context' on a null object reference
via Stack Overflow by Ishank Gulati
, 2 years ago
Unable to start activity ComponentInfo{io.github.ishankgulati.breakout/io.github.ishankgulati.breakout.BreakoutGame}: java.lang.NullPointerException: Attempt to write to field 'float android.graphics.RectF.left' on a null object reference
via Appcelerator JIRA by Ricardo Ramirez, 3 months ago
Unable to start activity ComponentInfo{com.ias.dispatchM/com.soundcloud.android.crop.CropImageActivity}: java.lang.NullPointerException: Attempt to write to field 'android.content.Context com.soundcloud.android.crop.CropImageView.context' on a null object reference
via Appcelerator JIRA by Ricardo Ramirez, 9 months ago
Unable to start activity ComponentInfo{com.ias.dispatchM/com.soundcloud.android.crop.CropImageActivity}: java.lang.NullPointerException: Attempt to write to field 'android.content.Context com.soundcloud.android.crop.CropImageView.context' on a null object reference
java.lang.RuntimeException: Unable to start activity ComponentInfo{my.app.debug/my.app.ui.activity.MainActivity}: java.lang.NullPointerException: Attempt to write to field 'int android.support.v4.app.Fragment.mNextAnim' on a null object reference
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2665)

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