unknown error: document.getElementById(...).getForSelenium is not a function

[nidagewcc]

这是为什么，是我的flash应用没有编译的原因么。。。 flex automation failed to perform the following operation in time: return document.getElementById('container_app').verifyFromSelenium('<VerifyProperty prop="id" value="homeButton" propertyString="initialized" expectedValue="true" propertyType="equals" />','')