title: why my .ane doesn't work on flash cs5.5?
body: <p>I create native extension for reading android device serial number. It works when I used it in flash builder. But I tried to use it in flash cs 5.5 it doesn't work. I tried to compile it from command line but it says error 117: This target requires at least namespace 3.0 to package native extension. What does that mean ? What do I have to do to compile my app with .ane file ?</p>