NullPointerException: null
Check the code where the null pointer is being accessed and handle null values appropriately.
Below is an instruction that describe a  task, paired with an input that provides further context. Write a response that appropriately completes the request.

 ### Instruction:
NullPointerException: null
 ### Input
Trying to access a null reference.
###Response
Check the code where the null pointer is being accessed and handle null values appropriately.