[Bug 812175] [NEW] update manager wrong

[Paolo GTT]

Public bug reported:

[please, my english is bad... ] I've this problem:

'E:Encountered a section with no Package: header, E:Problem with
MergeList /var/lib/apt/lists/it.archive.ubuntu
.com_ubuntu_dists_natty_main_binary-amd64_Packages, E:L'elenco dei
pacchetti o il file di stato non può essere letto o aperto.'

And the application "Update manager" automatically close after sending this message, what can I do? Can you help me?
I' have the last version of Ubuntu (Italian).
Thanks

** Affects: grub2 (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/812175

Title:
  update manager wrong

Status in “grub2” package in Ubuntu:
  New

Bug description:
  [please, my english is bad... ] I've this problem:

  'E:Encountered a section with no Package: header, E:Problem with
  MergeList /var/lib/apt/lists/it.archive.ubuntu
  .com_ubuntu_dists_natty_main_binary-amd64_Packages, E:L'elenco dei
  pacchetti o il file di stato non può essere letto o aperto.'

  And the application "Update manager" automatically close after sending this message, what can I do? Can you help me?
  I' have the last version of Ubuntu (Italian).
  Thanks

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