@hvilela:
It showing me error like that...
[Session started at 2010-07-28 15:04:57 +0530.]
2010-07-28 15:04:59.322 ChartCocos2d[6089:207] *** -[CCDisplayLinkDirector setOpenGLView:]: unrecognized selector sent to instance 0x3c028f0
2010-07-28 15:04:59.333 ChartCocos2d[6089:207] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[CCDisplayLinkDirector setOpenGLView:]: unrecognized selector sent to instance 0x3c028f0'
2010-07-28 15:04:59.334 ChartCocos2d[6089:207] Stack: (
31237211,
2418672905,
31619131,
31188598,
31041218,
12594,
4114242,
4107582,
4149856,
4145882,
4152518,
4133574,
5304976,
29827760,
29827183,
29825222,
29824314,
3600037,
3623732,
3606143,
3633249,
39333209,
31021952,
31018056,
3599893,
3637167,
11688,
11542
)