I have this message while debugging my app:
Class NSZombie_GEOTileKeyWrapper is implemented in both ?? and ??. One of the two will be used. Which one is undefined.
Do you know what is this? And how to fix it?
This happens when you have two implementations of the same class and Obj-c runtime is unable to decide which one to use... you can refer this great answer by Justin.. there are some real amazing guys on stack overflow.. don't forget to vote up his answer if it helps you.. happy coding :D