Forgot to add some contextual information: Saw this error go by as I was apt-get updating.
fa...@nakina-373:~$ uname -a Linux nakina-373 2.6.31-5-generic-pae #24-Ubuntu SMP Sat Aug 1 13:45:46 UTC 2009 i686 GNU/Linux -- [Desktop Entry] -Header missing when isntalling latest app-install-data https://bugs.launchpad.net/bugs/411990 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs