thank you for your bug report, not sure about the "can't select a session" bug but the scrolling issue is bug #1068605
** Package changed: lightdm (Ubuntu) => unity-greeter (Ubuntu) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to unity-greeter in Ubuntu. https://bugs.launchpad.net/bugs/1068860 Title: After upgrade to ubuntu 12.10 cannot selected any other desktop environment except the one selected before the upgrade Status in “unity-greeter” package in Ubuntu: New Bug description: After upgrade to ubuntu 12.10 cannot selected any other desktop environment except the one selected before the upgrade Clicking any other option does nothing It maybe important to not that from all the options only gnome-classic is selectable and is selected by default And gnome-classic was the DE I was using before upgrading to ubuntu 12.10 from ubuntu 12.04 Also here is the content of /var/lib/AccountsService/users/<my-user- name> [User] XSession=gnome-classic XKeyboardLayouts=us;ara; Background=/usr/share/images/desktop-base/joy.xml few mentioned this file when I was searching for this bug, for similar bugs I would like to also add, that i saw the following bugs Bug #1052453 and Bug #1059235 But the bug i have is bit different in details, I cannot select anything except gnome-classic, which was also my DE before the upgrade ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: lightdm 1.4.0-0ubuntu2 ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5 Uname: Linux 3.5.0-17-generic i686 ApportVersion: 2.6.1-0ubuntu3 Architecture: i386 Date: Fri Oct 19 23:18:25 2012 InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta i386 (20100318) ProcEnviron: TERM=rxvt-unicode PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: lightdm UpgradeStatus: Upgraded to quantal on 2012-10-19 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity-greeter/+bug/1068860/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

