I see this same problem. It feels like the package that owns this defect should be fonts-khmeros-core since that's the package that owns the file with the invalid content.
** Package changed: software-center (Ubuntu) => fonts-khmeros (Ubuntu) ** Changed in: fonts-khmeros (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1254967 Title: Fontconfig Pixmap error in software-center To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fonts-khmeros/+bug/1254967/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs