[Bug 776653] Re: upgrade 10.10 to 11.04

[RedSingularity]

Closing due to inactivity. 
---
Ubuntu Bug Squad volunteer triager
http://wiki.ubuntu.com/BugSquad

** Changed in: update-manager (Ubuntu)
       Status: Incomplete => Invalid

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to update-manager in Ubuntu.
https://bugs.launchpad.net/bugs/776653

Title:
  upgrade 10.10 to 11.04

Status in “update-manager” package in Ubuntu:
  Invalid

Bug description:
  Binary package hint: update-manager

  W:GPG error: http://security.ubuntu.com natty-security Release: The following signatures were invalid: BADSIG 40976EAF437D05B5 Ubuntu Archive Automatic Signing Key <ftpmaster at ubuntu.com>, W:Failed to fetch http://archive.ubuntu.com/ubuntu/dists/natty-updates/universe/binary-amd64/Packages.bz2  Hash Sum mismatch
  , E:Some index files failed to download, they have been ignored, or old ones used instead.