Hi, I've also got this error with an Archos 9 tablet, after installing the EMGD driver.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/886902 Title: on boot, lightdm does not launch X server. manual lightdm restart works after but keyboard is "qwerty" Status in “lightdm” package in Ubuntu: Invalid Bug description: On Oneiric 11.10 installation, lightdm was Ok on asus T91mt (display resolution not :-( ) After emgd driver installation (downgrading X server to 1.9), it refuse to launch X at boot (X exit with "Unrecognized option: -background"). Restarting lightdm manually allow to have X session but keyboard set to "fr" in/etc/default/keyboard is "qwerty" ligthtdm. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: lightdm 1.0.1-0ubuntu6 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic i686 ApportVersion: 1.23-0ubuntu4 Architecture: i386 Date: Sun Nov 6 20:20:23 2011 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111011) ProcEnviron: PATH=(custom, no user) LANG=fr_FR.UTF-8 SHELL=/bin/bash SourcePackage: lightdm UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/886902/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp