*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[NSSet initWithArray:range:copyItems:]: array argument is not an NSArray' abort() called terminate called throwing an exception
*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[NSSet initWithArray:range:copyItems:]: array argument is not an NSArray'
abort() called
terminate called throwing an exception
How do I fix this?