Unresolved external symbol

cocos2d-x C++
#1

>Market.obj : error LNK2019: unresolved external symbol “public: static class cocos2d::extension::CCScrollView * cdecl cocos2d::extension::CCScrollView::create" referenced in function "public: virtual boolthiscall Market::init(void)” (?init@Market@UAE_NXZ) 1>Market.obj : error LNK2019: unresolved external symbol "public: static class cocos2d::extension::CCScrollView * __cdecl cocos2d::extension::CCScrollView::create(void)" (?createCCScrollView@extension@cocos2d@SAPAV123XZ) referenced in function “public: virtual bool thiscall Market::init"
1>Market.obj : error LNK2019: unresolved external symbol "public: voidthiscall cocos2d::extension::CCScrollView::setContentOffset(class cocos2d::CCPoint,bool)” (?setContentOffset@CCScrollView@extension@cocos2d@QAEXVCCPoint3_NZ) referenced in function “public: virtual bool __thiscall Market::init(void)” (?init@Market@@UAE_NXZ)
1>F:.I.S.E_Entertaiment\Developer\Cocos2d-x\CocosSDK\Debug.win32\CC_GOFAC_CD.win32.exe : fatal error LNK1120: 3 unresolved externals

I dont know how to fix this bug , somebody help me please :frowning:

#2

On which target platform are you trying to build? Can you please give more information.

#3 
...\Debug.win32\CC_GOFAC_CD.win32.exe : fatal error LNK1120: 3 unresolved externals

Seems to be Windows 32bit