在IntelliJ IDEA 13.x中编译Flash时出错

I just added the newest SDK of Apache Flex (4.12.1), as3corelib, OSMF and playerglobal14_0 to my library and and setup a simple Flash "Hello World"-project (default). The code inspection shows no errors whatsoever. I am working with IntelliJ IDEA 13.1.3 on Ubuntu 14.04 LTSI just added the newest SDK of Apache Flex (4.1