My app crashes with a NullPointerException. Why?
49
What is a NullPointerException, and how do I fix it?
140738
Does setting Java objects to null do anything anymore?
85964
Android: ClassNotFoundException when passing serializable object to Activity
96046
Static fields on a null reference in Java
46944
Null pointer Exception - findViewById()
2116
IllegalArgumentException or NullPointerException for a null parameter?
80631
NullPointerException but compiling?
78238
Nullable type is not a nullable type?
108336
Nullable Object must have a value #2
23964
Why does Java have a "NullPointerException" when there are no pointers in Java?
89755
Why is "throw null" not creating a compilation error in Java?
31537
Checking for null before event dispatching... thread safe?
114816
Is null reference possible?
6255
Is it safe to delete a NULL pointer?
66284
NullPointerException when Creating an Array of objects
10581
Avoiding NullPointerException in Java
56918
My app crashes and closes down and there is very little information as to why