director:createCircle is Assertion failed: (false) in iOS

[davewang]

local myCircle = director:createCircle( {
x=100, y=100,
xAnchor=0.5, yAnchor=0.5, -- x, y now specify the centre
radius=100,
strokeWidth=10,
} )

Assertion failed: (false), function LUA_REPORT_ERRORS, file /Users/admin/dev/cocos2d-x/Marmalad/Marmalade-Quick/Marmalade-Quick/third_party/openquick/source/QLuaHelpers.cpp, line 68.

Error Occur here: self:addNodeToLists(n) ,
in appearance.