java.lang.RuntimeException

Unable to start activity ComponentInfo{com.example.apollo.bbpp/com.example.apollo.bbpp.MainActivity}: java.lang.NullPointerException

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Solutions on the web39017

  • via Stack Overflow by C89-HD
    , 10 months ago
    Unable to start activity ComponentInfo{com.example.apollo.bbpp/com.example.apollo.bbpp.MainActivity}: java.lang.NullPointerException
  • via Stack Overflow by C89-HD
    , 10 months ago
    Unable to start activity ComponentInfo{com.example.apollo.bbpp/com.example.apollo.bbpp.MainActivity}: java.lang.NullPointerException
  • Unable to start activity ComponentInfo{Activity}: java.lang.NullPointerException
  • Stack trace

    • java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.apollo.bbpp/com.example.apollo.bbpp.MainActivity}: java.lang.NullPointerException at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2074) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2099) at android.app.ActivityThread.access$600(ActivityThread.java:138) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1205) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:137) at android.app.ActivityThread.main(ActivityThread.java:4929) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:511) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:798) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:565) at dalvik.system.NativeStart.main(Native Method) Caused by: java.lang.NullPointerException at com.example.apollo.bbpp.MainActivity.onCreate(MainActivity.java:38) at android.app.Activity.performCreate(Activity.java:5254) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1082) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2038)

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