Public bug reported: Looks similar to bug #1433945 and bug #1424460, but those are different package versions.
ProblemType: Package DistroRelease: Ubuntu 15.04 Package: lightdm 1.14.2-0ubuntu1 ProcVersionSignature: Ubuntu 3.19.0-20.20-generic 3.19.8 Uname: Linux 3.19.0-20-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.1 AptOrdering: lightdm: Install liblightdm-gobject-1-0: Install lightdm: Configure liblightdm-gobject-1-0: Configure NULL: ConfigurePending Architecture: amd64 Date: Sun Jun 21 17:59:16 2015 DuplicateSignature: package:lightdm:1.14.2-0ubuntu1:subprocess installed post-installation script returned error exit status 1 ErrorMessage: subprocess installed post-installation script returned error exit status 1 LightdmConfig: [SeatDefaults] autologin-guest=false autologin-user=oem autologin-user-timeout=0 autologin-session=lightdm-autologin RelatedPackageVersions: dpkg 1.17.25ubuntu1 apt 1.0.9.7ubuntu4 SourcePackage: lightdm Title: package lightdm 1.14.2-0ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 UpgradeStatus: Upgraded to vivid on 2015-06-14 (7 days ago) ** Affects: lightdm (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-package vivid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1467329 Title: package lightdm 1.14.2-0ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 Status in lightdm package in Ubuntu: New Bug description: Looks similar to bug #1433945 and bug #1424460, but those are different package versions. ProblemType: Package DistroRelease: Ubuntu 15.04 Package: lightdm 1.14.2-0ubuntu1 ProcVersionSignature: Ubuntu 3.19.0-20.20-generic 3.19.8 Uname: Linux 3.19.0-20-generic x86_64 ApportVersion: 2.17.2-0ubuntu1.1 AptOrdering: lightdm: Install liblightdm-gobject-1-0: Install lightdm: Configure liblightdm-gobject-1-0: Configure NULL: ConfigurePending Architecture: amd64 Date: Sun Jun 21 17:59:16 2015 DuplicateSignature: package:lightdm:1.14.2-0ubuntu1:subprocess installed post-installation script returned error exit status 1 ErrorMessage: subprocess installed post-installation script returned error exit status 1 LightdmConfig: [SeatDefaults] autologin-guest=false autologin-user=oem autologin-user-timeout=0 autologin-session=lightdm-autologin RelatedPackageVersions: dpkg 1.17.25ubuntu1 apt 1.0.9.7ubuntu4 SourcePackage: lightdm Title: package lightdm 1.14.2-0ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 UpgradeStatus: Upgraded to vivid on 2015-06-14 (7 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1467329/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp