I am currently having the same problem with cublah as he has posted a topic here http://www.cocos2d-iphone.org/forum/topic/1798
However, I have looked at the current CCBitmapFontAtlas, and it seems like this patch has already been integrated. Yet, I still cannot use Japanese characters, since it give me the error. The error is as written below.
Assertion failure in -[CCBitmapFontConfiguration parseCharacterDefinition:charDef:
Can somebody please help me with this?
Thank you in advance :)