Not a bug in apport or pygobject. It seems your system has python- minimal not installed, which is fairly essential. Please put it back.
** Changed in: pygobject (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pygobject in Ubuntu. https://bugs.launchpad.net/bugs/1355604 Title: package python-gi 3.12.0-1 failed to install/upgrade: subprocess new pre-removal script returned error exit status 127 Status in “pygobject” package in Ubuntu: Invalid Bug description: Software Center not working. Tried sudo-apt get -f install, it showed errors due to unmet dependency. ProblemType: Package DistroRelease: Ubuntu 14.04 Package: python-gi 3.12.0-1 ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4 Uname: Linux 3.13.0-32-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.2 Architecture: amd64 Date: Mon Aug 11 22:04:10 2014 DuplicateSignature: package:python-gi:3.12.0-1:subprocess new pre-removal script returned error exit status 127 ErrorMessage: subprocess new pre-removal script returned error exit status 127 InstallationDate: Installed on 2014-07-12 (30 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) SourcePackage: pygobject Title: package python-gi 3.12.0-1 failed to install/upgrade: subprocess new pre-removal script returned error exit status 127 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pygobject/+bug/1355604/+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