java.lang.RuntimeException: Unable to start activity ComponentInfo{com.xxxxx.xxxxx/com.xxxxx.xxxxx.callws}: java.lang.NullPointerException: println needs a message

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Thrown when an application is trying to use or access an object whose reference equals to null. In this case, the log message cannot be null.

Solutions on the web

via Stack Overflow by user3631494
, 2 years ago
Unable to start activity ComponentInfo{it.sii.mywaiter/it.sii.mywaiter.OrderActivity}: java.lang.NullPointerException: println needs a message
via GitHub by kaushikprajapati
, 2 years ago
Unable to start activity ComponentInfo{com.example.acraapp/com.example.acraapp.MainActivity}: java.lang.NullPointerException: println needs a message
via masterqna.com by Unknown author, 1 year ago
Unable to start activity ComponentInfo{com.example.gcmmanager/com.example.gcmmanager.GCMSendMessage}: java.lang.NullPointerException: println needs a message
via Stack Overflow by Teifi
, 2 years ago
Unable to start activity ComponentInfo{com.example.testproj/com.example.testproj.MainActivity}: java.lang.NullPointerException: println needs a message
via GitHub by kaushikprajapati
, 2 years ago
Unable to start activity ComponentInfo{com.example.acraapp/com.example.acraapp.MainActivity}: java.lang.NullPointerException: println needs a message
via masterqna.com by Unknown author, 1 year ago
Unable to start activity ComponentInfo{com.example.gcmmanager/com.example.gcmmanager.GCMSendMessage}: java.lang.NullPointerException: println needs a message
java.lang.NullPointerException: println needs a message
at android.util.Log.println_native(Native Method)
at android.util.Log.e(Log.java:297)
at com.xxxxx.xxxxx.callws.onCreate(callws.java:66)
at android.app.Activity.performCreate(Activity.java:5206)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1094)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2074)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2135)
at android.app.ActivityThread.access$700(ActivityThread.java:140)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1237)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4935)
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:1038)

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