[Bug 792676] [NEW] upgrading with "update-manager -d" when release is out

[Bass_DR]

Public bug reported:

Binary package hint: update-manager

I am on Ubuntu 10.10 and I wanted to upgrade to 11.04, I entered the
command "update-manager -d" to upgrade, I know the "-d" is unnecessary
but still... I have this error message and when I try to upgrade, and it
warns me that I will upgrade to a "testing branch of ubuntu natty"

WARNING: can not get name for '<gtk.TextBuffer object at 0xa3e4f2c (GtkTextBuffer at 0xa05ad60)>'
WARNING: can not get name for '<gtk.CellRendererText object at 0xa3e4f7c (GtkCellRendererText at 0xa0603b8)>'
ERROR:root:error on changelog fetching
Traceback (most recent call last):
  File "/usr/lib/python2.6/dist-packages/UpdateManager/Core/MyCache.py", line 293, in get_changelog
    changelog = self._get_changelog_or_news(name, "changelog", False, changelogs_uri)
  File "/usr/lib/python2.6/dist-packages/UpdateManager/Core/MyCache.py", line 198, in _get_changelog_or_news
    changelog = urllib2.urlopen(uri)
  File "/usr/lib/python2.6/urllib2.py", line 126, in urlopen
    return _opener.open(url, data, timeout)
  File "/usr/lib/python2.6/urllib2.py", line 391, in open
    response = self._open(req, data)
  File "/usr/lib/python2.6/urllib2.py", line 409, in _open
    '_open', req)
  File "/usr/lib/python2.6/urllib2.py", line 369, in _call_chain
    result = func(*args)
  File "/usr/lib/python2.6/urllib2.py", line 1170, in http_open
    return self.do_open(httplib.HTTPConnection, req)
  File "/usr/lib/python2.6/urllib2.py", line 1143, in do_open
    r = h.getresponse()
  File "/usr/lib/python2.6/httplib.py", line 990, in getresponse
    response.begin()
  File "/usr/lib/python2.6/httplib.py", line 391, in begin
    version, status, reason = self._read_status()
  File "/usr/lib/python2.6/httplib.py", line 355, in _read_status
    raise BadStatusLine(line)
BadStatusLine

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: update-manager 1:0.142.23
ProcVersionSignature: Ubuntu 2.6.35-29.51-generic-pae 2.6.35.12
Uname: Linux 2.6.35-29-generic-pae i686
NonfreeKernelModules: nvidia
Architecture: i386
Date: Sat Jun  4 01:00:20 2011
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=fr_CA:fr:en_CA:en
 PATH=(custom, user)
 LANG=fr_CA.UTF-8
 SHELL=/bin/bash
SourcePackage: update-manager

** Affects: update-manager (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug distribution-upgrade i386 maverick

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https://bugs.launchpad.net/bugs/792676

Title:
  upgrading with "update-manager -d" when release is out

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

Bug description:
  Binary package hint: update-manager

  I am on Ubuntu 10.10 and I wanted to upgrade to 11.04, I entered the
  command "update-manager -d" to upgrade, I know the "-d" is unnecessary
  but still... I have this error message and when I try to upgrade, and
  it warns me that I will upgrade to a "testing branch of ubuntu natty"

  WARNING: can not get name for '<gtk.TextBuffer object at 0xa3e4f2c (GtkTextBuffer at 0xa05ad60)>'
  WARNING: can not get name for '<gtk.CellRendererText object at 0xa3e4f7c (GtkCellRendererText at 0xa0603b8)>'
  ERROR:root:error on changelog fetching
  Traceback (most recent call last):
    File "/usr/lib/python2.6/dist-packages/UpdateManager/Core/MyCache.py", line 293, in get_changelog
      changelog = self._get_changelog_or_news(name, "changelog", False, changelogs_uri)
    File "/usr/lib/python2.6/dist-packages/UpdateManager/Core/MyCache.py", line 198, in _get_changelog_or_news
      changelog = urllib2.urlopen(uri)
    File "/usr/lib/python2.6/urllib2.py", line 126, in urlopen
      return _opener.open(url, data, timeout)
    File "/usr/lib/python2.6/urllib2.py", line 391, in open
      response = self._open(req, data)
    File "/usr/lib/python2.6/urllib2.py", line 409, in _open
      '_open', req)
    File "/usr/lib/python2.6/urllib2.py", line 369, in _call_chain
      result = func(*args)
    File "/usr/lib/python2.6/urllib2.py", line 1170, in http_open
      return self.do_open(httplib.HTTPConnection, req)
    File "/usr/lib/python2.6/urllib2.py", line 1143, in do_open
      r = h.getresponse()
    File "/usr/lib/python2.6/httplib.py", line 990, in getresponse
      response.begin()
    File "/usr/lib/python2.6/httplib.py", line 391, in begin
      version, status, reason = self._read_status()
    File "/usr/lib/python2.6/httplib.py", line 355, in _read_status
      raise BadStatusLine(line)
  BadStatusLine

  ProblemType: Bug
  DistroRelease: Ubuntu 10.10
  Package: update-manager 1:0.142.23
  ProcVersionSignature: Ubuntu 2.6.35-29.51-generic-pae 2.6.35.12
  Uname: Linux 2.6.35-29-generic-pae i686
  NonfreeKernelModules: nvidia
  Architecture: i386
  Date: Sat Jun  4 01:00:20 2011
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
  PackageArchitecture: all
  ProcEnviron:
   LANGUAGE=fr_CA:fr:en_CA:en
   PATH=(custom, user)
   LANG=fr_CA.UTF-8
   SHELL=/bin/bash
  SourcePackage: update-manager