[Bug 1221950] Re: Trying to Update to 13.10 and system don't let me

[Andriy Golovnya]

Hi there!

I'm trying to upgrade from 13.10 to 14.04 and it fails similarly to this
report. In my case it look following:

xxx at yyy:~$ cat /var/log/dist-upgrade/main.log
2014-05-30 08:32:28,896 INFO Using config files '['./DistUpgrade.cfg']'
2014-05-30 08:32:28,896 INFO uname information: 'Linux yyy 3.11.0-22-generic #38-Ubuntu SMP Thu May 15 20:47:00 UTC 2014 x86_64'
2014-05-30 08:32:28,896 INFO apt version: '0.9.9.1~ubuntu1'
2014-05-30 08:32:28,897 INFO release-upgrader version '0.220.2' started
2014-05-30 08:32:29,032 ERROR not handled exception:
Traceback (most recent call last):

  File "/tmp/ubuntu-release-upgrader-ayzcpe/trusty", line 10, in <module>
    sys.exit(main())

  File "/tmp/ubuntu-release-upgrader-ayzcpe/DistUpgrade/DistUpgradeMain.py", line 229, in main
    from .DistUpgradeController import DistUpgradeController

  File "/tmp/ubuntu-release-upgrader-ayzcpe/DistUpgrade/DistUpgradeController.py", line 65, in <module>
    from .DistUpgradeQuirks import DistUpgradeQuirks

  File "/tmp/ubuntu-release-upgrader-ayzcpe/DistUpgrade/DistUpgradeQuirks.py", line 39, in <module>
    from .janitor.plugincore.manager import PluginManager

  File "/tmp/ubuntu-release-upgrader-ayzcpe/DistUpgrade/janitor/__init__.py", line 20, in <module>
    import pkg_resources

ValueError: bad marshal data (unknown type code)

-----------------------------------------------------EOF!

What can be wrong here? It looks like python doe not work wall.
How can it be fixed?

Thanks in advance!

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https://bugs.launchpad.net/bugs/1221950

Title:
  Trying to Update to 13.10 and system don't let me

Status in “ubuntu-release-upgrader” package in Ubuntu:
  Expired

Bug description:
  Hi,
  I was trayng to upgrede to 13.10 from 13.04, and when i run from terminal with "update-manager -d -c" the system don't let me with this errors:
  miguel at miguel-M14xR1:~$ update-manager -d -c
  A verificar por uma nova versão do Ubuntu.
  autenticar 'saucy.tar.gz' contra 'saucy.tar.gz.gpg' 
  a extrair 'saucy.tar.gz'
  Traceback (most recent call last):
    File "/tmp/ubuntu-release-upgrader-yfa2q8/saucy", line 10, in <module>
      sys.exit(main())
    File "/tmp/ubuntu-release-upgrader-yfa2q8/DistUpgrade/DistUpgradeMain.py", line 240, in main
      save_system_state(logdir)
    File "/tmp/ubuntu-release-upgrader-yfa2q8/DistUpgrade/DistUpgradeMain.py", line 133, in save_system_state
      scrub_sources=True)
    File "/tmp/ubuntu-release-upgrader-yfa2q8/DistUpgrade/apt_clone.py", line 149, in save_state
      self._write_state_sources_list(tar, scrub_sources)
    File "/tmp/ubuntu-release-upgrader-yfa2q8/DistUpgrade/apt_clone.py", line 230, in _write_state_sources_list
      "./etc/apt/sources.list")
    File "/tmp/ubuntu-release-upgrader-yfa2q8/DistUpgrade/apt_clone.py", line 252, in _add_file_to_tar_with_password_check
      source_copy.write(line)
  UnicodeEncodeError: 'ascii' codec can't encode characters in position 97-98: ordinal not in range(128)
  miguel at miguel-M14xR1:~$ ubuntu-bug update
  miguel at miguel-M14xR1:~$ ubuntu-bug update-manager

  (process:24657): GLib-CRITICAL **: g_slice_set_config: assertion
  `sys_page_size == 0' failed

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: update-manager 1:0.186.2
  ProcVersionSignature: Ubuntu 3.8.0-30.44-generic 3.8.13.6
  Uname: Linux 3.8.0-30-generic x86_64
  ApportVersion: 2.9.2-0ubuntu8.3
  Architecture: amd64
  Date: Fri Sep  6 23:14:54 2013
  EcryptfsInUse: Yes
  GsettingsChanges:
   b'com.ubuntu.update-manager' b'first-run' b'false'
   b'com.ubuntu.update-manager' b'launch-time' b'1378505564'
   b'com.ubuntu.update-manager' b'show-details' b'true'
   b'com.ubuntu.update-manager' b'window-height' b'761'
   b'com.ubuntu.update-manager' b'window-width' b'948'
  InstallationDate: Installed on 2012-04-30 (494 days ago)
  InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
  MarkForUpload: True
  PackageArchitecture: all
  SourcePackage: update-manager
  UpgradeStatus: Upgraded to raring on 2013-09-06 (0 days ago)

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