When am using build and analyse method the following error occurs:- /Users/ghost/demo/libs/cocos2d/CCSprite.m:476:2 Assigned value is garbage or undefined
in:- -(void)updateTransform method am getting above error
here is my screenshot for this error:-

Is it my fault that the program is leaking memory or in cocos2d libraries leaking memory.
recently i asked question regarding this same issue refer the link :-
memory leakage in system libraries
how to rectify this issue:-
None of that indicates anything about leaking memory. The analyzer checks for much more than just memory abuse.
The analyzer has identified a code path that, if followed, will lead to an undefined/uninitialized value being used. May happen, may not, but it is worthy of a bug against cocos2d!