Does anyone tried it successfully with flash builder 4.7 b1. After I downloaded apache flex 4.8.0 through the installer app I get on all my projects and even newly created hundreds of actionscript runtime errors.
VerifyError: Error #1014: Class mx.core::UIComponent could not be found. at flash.display::MovieClip/nextFrame() at mx.managers::SystemManager/deferredNextFrame()[/Users/cframpto/dev/ma ster/frameworks/projects/framework/src/mx/managers/SystemManager.as:28 6] at mx.managers::SystemManager/preloader_preloaderDocFrameReadyHandler()[ /Users/cframpto/dev/master/frameworks/projects/framework/src/mx/manage rs/SystemManager.as:2635] at flash.events::EventDispatcher/dispatchEventFunction() at flash.events::EventDispatcher/dispatchEvent() at mx.preloaders::Preloader/timerHandler()[/Users/cframpto/dev/master/fr ameworks/projects/framework/src/mx/preloaders/Preloader.as:523] at flash.utils::Timer/_timerDispatch() at flash.utils::Timer/tick() VerifyError: Error #1014: Class spark.components.supportClasses::SkinnableComponent could not be found. VerifyError: Error #1014: Class spark.components::Application could not be found. cyrill