Why I'm getting this error in a actionscript project using flash Builder?
I'm not even embedding anything, I'm just extending an OSMF class 'NetStreamLoadTrait' which has some metadata, that's it. [ExcludeClass]
I'm using another OSMF project insted the one coming with the Flex SDK 4.0, but I have deleted the osmf package inside the SDK ( using the Actionscript Build Path )
This is so frustating...
An ActionScript project won't have the Flex Framework as a library in the build path. It sounds like you're trying to use a class which tries to access the Flex Framework's Binding Manager. But, it's hard to tell w/o seeing code / testing the project.