Cocos-x2.1beta3 & CocosBuilder 2.1 Get Data From File(xxx) Failed!

cocos2d-x C++
#1

I built a new project with all the source code and resources from CocosBuilderTest in TestCpp, but I got that problem as title.
BTW, the CocosBuilderTest in TestCpp runs fine.
Need Help, Thx

#2

Failed to get image resource.
Test use absolute path to load image resource.
Check your environment variables.