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My iphone app crashes showing error 

*** Terminating app due to uncaught exception 'CALayerInvalidGeometry', reason: 'CALayer position contains NaN: [nan 15]'

What does this mean ?

IronManGill
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A_Curious_developer
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    This link will be helpful : [http://stackoverflow.com/questions/3025176/what-causes-this-error-calayer-position-contains-nan-240-nan][1] [1]: http://stackoverflow.com/questions/3025176/what-causes-this-error-calayer-position-contains-nan-240-nan – Alok Nov 28 '14 at 05:01

1 Answers1

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"CALayer position contains NaN: [nan 15]" indicates that you have a division by zero somewhere. NSLog() will help you isolate it. If you posted the stack log, more help would have been available.

Sizemore
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