Terminating app due to uncaught exception 'NSGenericException', reason: '*** Collection <__NSArrayM:> was mutated while being enumerated

Question

I am facing the above crash.

I can able to understand that the above crash is due to mutating an array while it is enumerating.

But I am using lot of arrays in that view controller.

Is there a way to find the particular array that is causing the crash.

Any help in this appreciable.

Thanks in advance.