null object reference on Animation rotation = AnimationUtils.loadAnimation(getContext(), R.anim.rotate);
49
What is a NullPointerException, and how do I fix it?
46944
Null pointer Exception - findViewById()
25976
Android app crashes when rotating the "Getting preview" or "Posting edit" dialog
125549
Does assigning null remove all event handlers from an object?
146476
Java: Why aren't NullPointerExceptions called NullReferenceExceptions?
88920
Is using NULL references OK?
32065
Attempt to de-reference a null object: Trigger
94342
Java - class.getResource returns null
10818
NullPointerException : println needs a message in android
73120
Nullpointerexception when trying to send data from activity to class
85964
Android: ClassNotFoundException when passing serializable object to Activity
86137
How to copy animation attributes to multiple objects?
45869
Why null cast a parameter?
67597
Can constructor return a null object?
79477
Why is "null" present in C# and Java?
109089
The meaning of NoInitialContextException error
1816
Non-static variable cannot be referenced from a static context