Error when i try to CCDICT_FOREACH on CCDictionary from other object

cocos2d-x C++
#1

im getting error when i try to loop CCDictionary from other object :
this is the error im getting in the loop :

 Expected ';' at end of declaration
 No member named 'gemsDictionarypElement' in 'cocos2d::CCDictElement'

GameController::GameController(GameLayer* gameLayer)
{

    gemsDictionary = CCDictionary::create();
    gemsDictionary->retain();
}

latter in this object i fill the Dictionary with elements and keys

in othere class instanse i try to loop the dictionary but im getting error:

CCDictElement* pElement = NULL;

CCDICT_FOREACH(m_pGameController->gemsDictionary, pElement)  <--- Error here 
{

}

what im missing here ?