[Bug 788150] Re: 'E:Encountered a section with no Package: header, E:Problem with MergeList /var/lib/apt/lists/ca.archive.ubuntu.com_ubuntu_dists_natty_restricted_binary-amd64_Packages, E:Les listes de paquets ou le fichier « status » ne peuvent être analysés ou lus.'

[Fritz Kassner]

In addition to my  bug report I can provide the following information:
Applications with malfunctions:
- update manager
- ubuntu software center
- synaptic package manager
- apt-get check

Last correct system update on 2011-05-17:
- apturl-common (0.4.2ubuntu5, 0.4.2ubuntu5.1)
- apturl (0.4.2ubuntu5, 0.4.2ubuntu5.1)
- flashplugin-installer(10.3.159ubuntu1, 10.3.181.14ubuntu0.11.04.1)

No change since last update

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https://bugs.launchpad.net/bugs/788150

Title:
  'E:Encountered a section with no Package: header, E:Problem with
  MergeList /var/lib/apt/lists/ca.archive.ubuntu
  .com_ubuntu_dists_natty_restricted_binary-amd64_Packages, E:Les listes
  de paquets ou le fichier « status » ne peuvent être analysés ou lus.'

Status in “apt” package in Ubuntu:
  New

Bug description:
  Binary package hint: ubuntu-docs

  could not even open update-manager