java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String android.content.Context.getPackageName()' on a null object reference

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Stack Overflow by Kamil Kamili
, 1 year ago
Attempt to invoke virtual method 'java.lang.String android.content.Context.getPackageName()' on a null object reference
via Stack Overflow by porthfind
, 1 year ago
Attempt to invoke virtual method java.lang.String android.content.Context.getPackageName()' on a null object reference
via Stack Overflow by Unknown author, 2 years ago
Attempt to invoke virtual method 'java.lang.String android.content.Context.getPackageName()' on a null object reference
via startandroid.ru by Unknown author, 2 years ago
Attempt to invoke virtual method 'java.lang.String android.content.Context.getPackageName()' on a null object reference
via Stack Overflow by Jason Broomfield
, 1 year ago
Attempt to invoke virtual method 'java.lang.String android.content.Context.getPackageName()' on a null object reference
via Stack Overflow by Yuval Buium
, 6 months ago
Attempt to invoke virtual method 'java.lang.String android.content.Context.getPackageName()' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String android.content.Context.getPackageName()' on a null object reference
at android.content.ContextWrapper.getPackageName(ContextWrapper.java:133)
at android.content.ComponentName.(ComponentName.java:128)
at android.content.Intent.(Intent.java:4449)
at timertesting.kaad.timertesting.SetMyAlarm.sendNotification(SetMyAlarm.java:564)
at timertesting.kaad.timertesting.SetMyAlarm.acceptNotificationString(SetMyAlarm.java:560)
at timertesting.kaad.timertesting.AlarmReceiver.onReceive(AlarmReceiver.java:23)
at android.app.ActivityThread.handleReceiver(ActivityThread.java:2725)

Users with the same issue

Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
2 times, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
10 more bugmates

Know the solutions? Share your knowledge to help other developers to debug faster.