My development environment: fdk4.0, flash cs5.5, I publish fla file by using flash cs5.5, publish setting is fp version :10.0&10.1 ->swc. I imported swc files to my as3 project and complied them by using flex sdk4.0. When i run my project,fp was crash. when i republished on fp 10.2, the project works. Is there any reason?
another strange problem, for example a MovieClip's aslink named "A" in swc, it has a textfield named "subText". I write code like below:
var mc:A = new A();
mc.subText.text = "test";
when mc called "subText" , fp throws null property error, it can't find subText.. very small number of movieclips have this problem, I sloved this by duplicating a new one and rename it.