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iOS

Crystal Ball error in xCode

I am trying to follow the Crystal Ball training however when I click the button I get the following error rather than the label changing to the word 'Yes'.

libc++abi.dylib: terminating with uncaught exception of type NSException

Can anyone help please?

1 Answer

Amit Bijlani
STAFF
Amit Bijlani
Treehouse Guest Teacher

Check out the debugging basics video which might help you solve the problem.