Hi , i am trying to run the Demo on my Debian PC. i am using the release 14.8 ,I prepare the build directory for the Linux base platform. then, when i try to run it i got

Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keycommandline read: [Genode] init -> fb_sdl

~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.2.10 |~~~~~~~~~~~~~~~~~~~~~~~~~~ (c) 2001-2008 The world wide DirectFB Open Source Community (c) 2000-2004 Convergence (integrated media) GmbH ----------------------------------------------------------------

(*) DirectFB/Core: Single Application Core. (2012-05-20 12:49) (*) Direct/Memcpy: Using Generic 64bit memcpy() (!) Direct/Util: opening '/dev/fb0' and '/dev/fb/0' failed --> No such file or directory (!) DirectFB/FBDev: Error opening framebuffer device! (!) DirectFB/FBDev: Use 'fbdev' option or set FRAMEBUFFER environment variable. (!) DirectFB/Core: Could not initialize 'system_core' core! --> Initialization error! Quota exceeded! amount=24576, size=4096, consumed=24576 [init] upgrading quota donation for Env::CPU (8192 bytes) Quota exceeded! amount=32768, size=4096, consumed=32768 [init] upgrading quota donation for Env::CPU (8192 bytes) [init -> fb_sdl] SDL_Init failed [init] virtual void Genode::Child_policy::exit(int): child exited with exit value 0 [init -> launchpad] Could not open file "ld.lib.so"

any advice ? thank in advance.

best.