cocoa - How to solve --ImageKit Error: error reading pixels: 506? -

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my cocoa (os x) application displaying images in ikimagebrowserview on (snow leopard)10.6 not displaying images (ikimagebrowserview) on (lion)10.7.4 , throwing error on console

--imagekit error: error before reading pixels: 506

and

--imagekit error: error after reading pixels: 506

is changes require in ikimagebrowserview on 10.7.4 (lion). please me on come problem. in advance...

now displaying images - reason behind "not displayed" images improper path getting same error in console...


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