Null pointer exception with app shutting down
49
What is a NullPointerException, and how do I fix it?
98866
Null Pointer Exception on getGraphics()
97429
What can cause "System.CalloutException: You have uncommitted work pending. Please commit or rollback before calling out"?
155084
How to close Android application?
33103
How come invoking a (static) method on a null reference doesn't throw NullPointerException?
73128
How to restart app if it unexpectedly shutdown
130819
Nullpointerexception while setting a bean
149666
Why can't a null-reference exception name the object that has a null reference?
143664
setOnClickListener crashs my android app
19797
when EditText is empty and click calculateButton, app crashes
154106
handling phone shutdown event in android
25976
Android app crashes when rotating the "Getting preview" or "Posting edit" dialog
101059
Android - android.os.NetworkOnMainThreadException
124175
Java shutdown hook
132723
Run code when Android app is closed/sent to background
87728
ArgumentNullException or NullReferenceException from extension method?
64695
onDestroy() - to set or not to set instance variables to null?