Hello, I've just installed xmonad on OS X, but I'm having trouble running it. When I start X11 and type "xmonad" into the terminal this error is returned: xmonad: fatal error: request code=2, error code=10 Error: BadAccess (attempt to access private resource denied) I'm running these software versions: * OS X 10.4.10/ppc on a Powerbook G4 * Apple's X11.app (1.1.3 -- XFree86 4.4.0) * ghc 6.6.1, installed from macports * X11-extras 0.2, installed manually * xmonad 0.2, installed manually Could this be Xinerama-related? I have a second display attached to my laptop, but I've tried running xmonad without the second display attached and it fails with the same error message. When I configured the X11-extras package, these warnings were generated (although it build successfully): checking X11/extensions/Xinerama.h usability... no checking X11/extensions/Xinerama.h presence... yes configure: WARNING: X11/extensions/Xinerama.h: present but cannot be compiled configure: WARNING: X11/extensions/Xinerama.h: check for missing prerequisite headers? configure: WARNING: X11/extensions/Xinerama.h: see the Autoconf documentation configure: WARNING: X11/extensions/Xinerama.h: section "Present But Cannot Be Compiled" configure: WARNING: X11/extensions/Xinerama.h: proceeding with the preprocessor's result configure: WARNING: X11/extensions/Xinerama.h: in the future, the compiler will take precedence checking for X11/extensions/Xinerama.h... yes If it helps, here is the console.log snippet generated when starting X11 console.log ========= XFree86 Version 4.4.0 / X Window System (protocol Version 11, revision 0, vendor release 6600) [DRI] screen 0 installation complete Screen 0 added: 2304x1024 @ (0,0) Could not init font path element /usr/X11R6/lib/X11/fonts/CID/, removing from list! Any help is appreciated. Best wishes, -Ben