iOS Tab Bar Trouble

[waffles123]

Hi, I'm working in this book

in Chapter 7 on Tab Bars.

When I click on the fourth button in the Tab bar (the Dependent Tab Bar Button) the simulator crashes, and I get this error message:

Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[NSCFArray sortedArraryUsingSelector:]: unrecognized selector sent to instance 0x5d1cb0'


I also get this warning message which I think is related to the error message:

Thanks.

 

[BlackWolf]

simple typo.
you wrote
sortedArraryUsingSelector:
should be
sortedArrayUsingSelector:

 

[waffles123]

ROFL thank you so much. You must be good at baseball, because you have a good eye. LOL

 

[uberamd]

ROFL thank you so much. You must be good at baseball, because you have a good eye. LOL

Oh my, did you just say that? lol