Null point error

[ravdeepsingh22]

2 13:25:06.247 31577-31577/com.androstock.smsapp E/AndroidRuntime: FATAL EXCEPTION: main Process: com.androstock.smsapp, PID: 31577 java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String android.content.Context.getPackageName()' on a null object reference at android.widget.Toast.(Toast.java:103) at android.widget.Toast.makeText(Toast.java:256) at ir.mtajik.android.advancedsmsmanager.view.SendSmsViewImpl.showMessage(SendSmsViewImpl.java:116) at ir.mtajik.android.advancedsmsmanager.presenter.SendSmsPresenterImpl.prepareSendSms(SendSmsPresenterImpl.java:111) at ir.mtajik.android.advancedsmsmanager.presenter.SendSmsPresenterImpl.startWiringUp(SendSmsPresenterImpl.java:67) at ir.mtajik.android.advancedsmsmanager.SmsHandler.sendSms(SmsHandler.java:79) at com.androstock.smsapp.Chat$1.onClick(Chat.java:82) at android.view.View.performClick(View.java:5640) at android.view.View$PerformClick.run(View.java:22455) at android.os.Handler.handleCallback(Handler.java:751) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:154) at android.app.ActivityThread.main(ActivityThread.java:6165) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:888) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:778)

[mahdit83]

Hi @ravdeepsingh22 Would you tell me where this happened and explain more about issue? thanks