I have installed hydra4 to delphi xe2.
but can not compile sample application.
uHYModuleManager_FMX file not found!
If you installed a trial version you need to build a project with runtime packages enabled.
Easy way to do this is to open “Hydra” menu in the IDE and select “Hydra Package Settings” that will open dialog that allows you to modify package setting for your project. In this dialog you need to select “Build with Hydra Core Packages”.