Does this help? Contents of file '.xsession.errors.old' after failure to boot:
Backend : gconf Integration : true Profile : unity Adding plugins Initializing core options...done ** Message: applet now removed from the notification area ** Message: using fallback from indicator to GtkStatusIcon Initializing composite options...done Initializing opengl options...done Initializing decor options...done Initializing vpswitch options...done Initializing snap options...done Initializing mousepoll options...done Initializing resize options...done Initializing place options...done Initializing move options...done Initializing wall options...done Initializing grid options...done I/O warning : failed to load external entity "/home/gecko/.compiz/session/106c54e585e07058f1135196980336023400000029420045" Initializing session options...done Initializing gnomecompat options...done Initializing animation options...done Initializing fade options...done Initializing unitymtgrabhandles options...done Initializing workarounds options...done Initializing scale options...done compiz (expo) - Warn: failed to bind image to texture Initializing expo options...done Initializing ezoom options...done (compiz:3015): GConf-CRITICAL **: gconf_client_add_dir: assertion `gconf_valid_key (dirname, NULL)' failed Failure: Module initalization failed Initializing unityshell options...done Setting Update "main_menu_key" Setting Update "run_key" Setting Update "icon_size" Setting Update "edge_responsiveness" ** Message: moving back from GtkStatusIcon to indicator ** (nautilus:3032): WARNING **: Error calling current_status: Method "current_status" with signature "" on interface "com.ubuntuone.SyncDaemon.Status" doesn't exist ** (nautilus:3032): CRITICAL **: syncdaemon_status_info_get_online: assertion `SYNCDAEMON_IS_STATUS_INFO (sinfo)' failed Note: There is no "/home/gecko/.compiz/" folder on my computer, there is a folder "/home/gecko/.compiz-1/" -- 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/1070655 Title: 12.04 LTS Hangs on login Status in “lightdm” package in Ubuntu: New Bug description: Recently upgraded my laptop from Ubuntu 10.04 LTS to 12.04 LTS. Everything seemed to go well, system booted into 12.04, albeit very slowly. Was able to login no problem. Then shutdown. On next reboot ran into problem where system hangs at login. Get to splash screen with request for user password and have mouse control at that point, but when I enter my password the system stops responding. Ultimately I have to force a shutdown with the power button. The behavior is somewhat erratic in that sometimes the password request disappears along with the banner at top, other times it does not. Ocassionally I can succesfully login, after severl tries over the course of a hafl hour or more. Seems to be just happenstance. Have noticed a few things. First time after I upgraded and loggen in there was a login sound. Now the sound is muted, every time. My GRUB default kernel is 3.2.0-31. If I use GRUB I can usually login using the next kernel down the list, 2.6.32-43. I also have kernal 3.2.0-32 on the machine, but it does not show up in GRUB. I can't explain why not I can send along whatever log files you want, just need to know where to find them ... and succesfully login. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1070655/+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

