java.lang.NullPointerException

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  • Cannot fix Java null pointer error
    via Stack Overflow by Franco
    ,
    • java.lang.NullPointerException at com.example.cedric.learnthecolors.MainActivity$1.onClick(MainActivity.java:31) at android.view.View.performClick(View.java:4476) at android.view.View$PerformClick.run(View.java:18795) at android.os.Handler.handleCallback(Handler.java:730) at android.os.Handler.dispatchMessage(Handler.java:92) at android.os.Looper.loop(Looper.java:177) at android.app.ActivityThread.main(ActivityThread.java:5496) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:525) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1225) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1041) at dalvik.system.NativeStart.main(Native Method)
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