i get a null pointer error and I dont know why?
49
What is a NullPointerException, and how do I fix it?
138618
How to resolve NullPointerException error in my below POM code?
73120
Nullpointerexception when trying to send data from activity to class
114816
Is null reference possible?
53309
Why does 'fopen' return a NULL pointer?
80299
Java Error: Cannot make a static reference to the non-static method
108336
Nullable Object must have a value #2
112328
Error: "an object reference is required for the non-static field, method or property..."
66284
NullPointerException when Creating an Array of objects
39781
Why does the is operator return false when given null?
141129
InputStream returning NullPointerException (Java)
6882
try catch exception always returns null
40818
What is an IndexOutOfRangeException / ArgumentOutOfRangeException and how do I fix it?
34224
What is an "index out of range" exception, and how do I fix it?
88920
Is using NULL references OK?
79477
Why is "null" present in C# and Java?
15113
How to use an array list in Java?