application crashes at spriteFrameByName in NSMutableArray

[action_array addObject:[CCSpriteFrameCache sharedSpriteFrameCache]spriteFrameByName:[NSString st开发者_C百科ringWithFormat:@"baloon-bl_%d",i]]; 

How can I solve it

I believe there are brackets missing. Try:

[action_array addObject:[[CCSpriteFrameCache sharedSpriteFrameCache]spriteFrameByName:[NSString stringWithFormat:@"baloon-bl_%d",i]]];