cocos2dx 2.1 error scriptingcore.cpp

Hi people !

i just downloaded the last version of cocos2dx and when i try to compile i had this error

Error 60 error C2668: 'std::basic_string<_Elem,_Traits,_Alloc>::basic_string' : ambiguous call to overloaded function c:\android\cocos2dx\scripting\javascript\bindings\scriptingcore.cpp 894 1 TestJavascript

and 965 Warnings…

I use VS 2012.

any ideas ?

thx

this happens when you update the VS 2012 CLASSES when you open for first time the solution
so …

don’t update classes