When I launch the Runninstaller I get this message:
Exception in thread "main" java.lang.NoClassDefFoundError: sun.awt.motif.MToolkit (initialization failure)
I´ve read the note 723909, point 10.2
10.2 Thumbnail generation on Linux and UNIX platforms
Image generation for JSP and servlet applications on Linux, Solaris, AIX, IBM i and HP-UX must run in a "headless" environment - that is, on a computer that lacks framebuffer hardware. This is not needed (but doesn't harm if set) for Windows.
Headless mode must explicitly be enabled as follows:
But I don´t know how to execute this option -Djava.awt.headless=true, I´ve tried directly with> java -Djava.awt.headless=true like as root, but I don´t get anything.