Following the instructions at the following link, I am enclosing a copy of what my terminal shows for the troubleshooting tests. I have been trying to update my software for about a week, but have been unable to do so. What follows shows the problems I've been having (even after wiping my archives and apt list clean). The first major problem below seems to be bzip2 errors followed by an error msg saying it is unable to parse the package file i18n_Index.
#Trouble shooting instructions:
https://help.ubuntu.com/community/PackageManagerTroubleshootingProcedure
#OUTPUT FROM TERMINAL
root@OptiPlex-990:/var/cache/apt/archives# sudo grep -R proxy /etc/apt/*
root@OptiPlex-990:/var/cache/apt/archives# sudo fuser -vvv /var/lib/dpkg/lock
root@OptiPlex-990:/var/cache/apt/archives# cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=12.04
DISTRIB_CODENAME=precise
DISTRIB_DESCRIPTION="Ubuntu 12.04.1 LTS"
root@OptiPlex-990:/var/cache/apt/archives# uname -a
Linux OptiPlex-990 3.2.0-32-generic #51-Ubuntu SMP Wed Sep 26 21:33:09 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
root@OptiPlex-990:/var/cache/apt/archives# sudo rm /var/lib/apt/lists/lock
root@OptiPlex-990:/var/cache/apt/archives# sudo cp -arf /var/lib/dpkg /var/lib/dpkg.backup
root@OptiPlex-990:/var/cache/apt/archives# sudo mv /var/lib/dpkg/status /var/lib/dpkg/status-bad
root@OptiPlex-990:/var/cache/apt/archives# sudo cp /var/lib/dpkg/status-old /var/lib/dpkg/status
root@OptiPlex-990:/var/cache/apt/archives# sudo mv /var/lib/dpkg/available /var/lib/dpkg/available-bad
root@OptiPlex-990:/var/cache/apt/archives# sudo cp /var/lib/dpkg/available-old /var/lib/dpkg/available
root@OptiPlex-990:/var/cache/apt/archives# sudo rm -rf /var/lib/dpkg/updates/*
root@OptiPlex-990:/var/cache/apt/archives# sudo rm -rf /var/lib/apt/lists
root@OptiPlex-990:/var/cache/apt/archives# sudo rm /var/cache/apt/*.bin
root@OptiPlex-990:/var/cache/apt/archives# sudo mkdir /var/lib/apt/lists
root@OptiPlex-990:/var/cache/apt/archives# sudo mkdir /var/lib/apt/lists/partial
root@OptiPlex-990:/var/cache/apt/archives# LANG=C;sudo apt-get clean
root@OptiPlex-990:/var/cache/apt/archives# LANG=C;sudo apt-get autoclean
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to read /var/cache/apt/archives/partial/ - opendir (2: No such file or directory)
root@OptiPlex-990:/var/cache/apt/archives# LANG=C;sudo apt-get --purge autoremove
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Setting up bzip2 (1.0.6-1) ...
root@OptiPlex-990:/var/cache/apt/archives# LANG=C;sudo apt-get update -o APT::Cache-Limit=100000000
Ign http://archive.ubuntu.com precise InRelease
Ign http://archive.canonical.com precise InRelease
Ign http://archive.ubuntu.com precise-updates InRelease
Get:1 http://archive.canonical.com precise Release.gpg [198 B]
Ign http://archive.ubuntu.com precise-security InRelease
Get:2 http://archive.canonical.com precise Release [7078 B]
Get:3 http://archive.ubuntu.com precise Release.gpg [198 B]
Get:4 http://archive.canonical.com precise/partner Sources [4475 B]
Get:5 http://archive.ubuntu.com precise-updates Release.gpg [198 B]
Get:6 http://archive.ubuntu.com precise-security Release.gpg [198 B]
Get:7 http://archive.canonical.com precise/partner amd64 Packages [7406 B]
Get:8 http://archive.canonical.com precise/partner i386 Packages [5944 B]
Get:9 http://archive.ubuntu.com precise Release [49.6 kB]
Ign http://archive.canonical.com precise/partner TranslationIndex
Get:10 http://archive.ubuntu.com precise-updates Release [49.6 kB]
Get:11 http://archive.ubuntu.com precise-security Release [49.6 kB]
Ign http://archive.canonical.com precise/partner Translation-en
Get:12 http://archive.ubuntu.com precise/main amd64 Packages [1273 kB]
Get:13 http://archive.ubuntu.com precise/restricted amd64 Packages [8452 B]
Get:14 http://archive.ubuntu.com precise/universe amd64 Packages [4786 kB]
Get:15 http://archive.ubuntu.com precise/main i386 Packages [1274 kB]
Get:16 http://archive.ubuntu.com precise/restricted i386 Packages [8431 B]
Get:17 http://archive.ubuntu.com precise/universe i386 Packages [4796 kB]
Get:18 http://archive.ubuntu.com precise/main TranslationIndex [3706 B]
Get:19 http://archive.ubuntu.com precise/multiverse TranslationIndex [2676 B]
Get:20 http://archive.ubuntu.com precise/restricted TranslationIndex [151 kB]
Get:21 http://archive.ubuntu.com precise/universe TranslationIndex [9930 B]
Get:22 http://archive.ubuntu.com precise-updates/main amd64 Packages [3564 B]
99% [22 Packages bzip2 0 B] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:23 http://archive.ubuntu.com precise-updates/restricted amd64 Packages [2605 B]
99% [23 Packages bzip2 0 B] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:24 http://archive.ubuntu.com precise-updates/universe amd64 Packages [2461 B]
99% [24 Packages bzip2 0 B] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:25 http://archive.ubuntu.com precise-updates/multiverse amd64 Packages [2850 B]
99% [25 Packages bzip2 0 B] [Waiting for headers]bzip2: (stdin) is not a bzip2 file.
Get:26 http://archive.ubuntu.com precise-updates/main i386 Packages [180 kB]
Get:27 http://archive.ubuntu.com precise-updates/restricted i386 Packages [3969 B]
Get:28 http://archive.ubuntu.com precise-updates/universe i386 Packages [48.6 kB]
Get:29 http://archive.ubuntu.com precise-updates/multiverse i386 Packages [2188 B]
Get:30 http://archive.ubuntu.com precise-updates/main TranslationIndex [186 kB]
E: Unable to parse package file /var/lib/apt/lists/partial/archive.ubuntu.com_ubuntu_dists_precise-updates_main_i18n_Index (1)
root@OptiPlex-990:/var/cache/apt/archives# sudo dpkg --configure -a
root@OptiPlex-990:/var/cache/apt/archives# sudo dpkg --clear-avail
root@OptiPlex-990:/var/cache/apt/archives# LANG=C;sudo apt-get -f install
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@OptiPlex-990:/var/cache/apt/archives# LANG=C;sudo apt-get --fix-missing install
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@OptiPlex-990:/var/cache/apt/archives# LANG=C;sudo apt-get update -o APT::Cache-Limit=100000000 && sudo apt-get dist-upgrade
Ign http://archive.canonical.com precise InRelease
Ign http://archive.ubuntu.com precise InRelease
Hit http://archive.canonical.com precise Release.gpg
Ign http://archive.ubuntu.com precise-updates InRelease
Ign http://archive.ubuntu.com precise-security InRelease
Hit http://archive.ubuntu.com precise Release.gpg
Hit http://archive.canonical.com precise Release
Hit http://archive.ubuntu.com precise-updates Release.gpg
Hit http://archive.canonical.com precise/partner Sources
Hit http://archive.ubuntu.com precise-security Release.gpg
Hit http://archive.canonical.com precise/partner amd64 Packages
Hit http://archive.ubuntu.com precise Release
Hit http://archive.canonical.com precise/partner i386 Packages
Hit http://archive.ubuntu.com precise-updates Release
Ign http://archive.canonical.com precise/partner TranslationIndex
Hit http://archive.ubuntu.com precise-security Release
Hit http://archive.ubuntu.com precise/main amd64 Packages
Ign http://archive.canonical.com precise/partner Translation-en
Hit http://archive.ubuntu.com precise/restricted amd64 Packages
Hit http://archive.ubuntu.com precise/universe amd64 Packages
Get:1 http://archive.ubuntu.com precise/multiverse amd64 Packages [119 kB]
Hit http://archive.ubuntu.com precise/main i386 Packages
Hit http://archive.ubuntu.com precise/restricted i386 Packages
Hit http://archive.ubuntu.com precise/universe i386 Packages
Get:2 http://archive.ubuntu.com precise/multiverse i386 Packages [121 kB]
Hit http://archive.ubuntu.com precise/main TranslationIndex
Hit http://archive.ubuntu.com precise/multiverse TranslationIndex
Get:3 http://archive.ubuntu.com precise/restricted TranslationIndex [2596 B]
Get:4 http://archive.ubuntu.com precise/universe TranslationIndex [2922 B]
Get:5 http://archive.ubuntu.com precise-updates/main amd64 Packages [417 kB]
Get:6 http://archive.ubuntu.com precise-updates/restricted amd64 Packages [8215 B]
Get:7 http://archive.ubuntu.com precise-updates/universe amd64 Packages [151 kB]
Get:8 http://archive.ubuntu.com precise-updates/multiverse amd64 Packages [8948 B]
Get:9 http://archive.ubuntu.com precise-updates/main i386 Packages [425 kB]
100% [9 Packages bzip2 0 B] [Waiting for headers] 40.5 kB/s 0s
bzip2: Data integrity error when decompressing.
Input file = (stdin), output file = (stdout)
It is possible that the compressed file(s) have become corrupted.
You can use the -tvv option to test integrity of such files.
You can use the `bzip2recover' program to attempt to recover
data from undamaged sections of corrupted files.
Get:10 http://archive.ubuntu.com precise-updates/restricted i386 Packages [8218 B]
100% [10 Packages bzip2 0 B] [Waiting for headers] 40.5 kB/s 0s
bzip2: (stdin): trailing garbage after EOF ignored
Get:11 http://archive.ubuntu.com precise-updates/universe i386 Packages [151 kB]
100% [11 Packages bzip2 0 B] [Waiting for headers] 40.5 kB/s 0s
bzip2: Data integrity error when decompressing.
Input file = (stdin), output file = (stdout)
It is possible that the compressed file(s) have become corrupted.
You can use the -tvv option to test integrity of such files.
You can use the `bzip2recover' program to attempt to recover
data from undamaged sections of corrupted files.
Get:12 http://archive.ubuntu.com precise-updates/multiverse i386 Packages [9930 B]
100% [12 Packages bzip2 0 B] [Waiting for headers] 40.5 kB/s 0s
bzip2: (stdin): trailing garbage after EOF ignored
Get:13 http://archive.ubuntu.com precise-updates/main TranslationIndex [3564 B]
Get:14 http://archive.ubuntu.com precise-updates/multiverse TranslationIndex [2605 B]
Get:15 http://archive.ubuntu.com precise-updates/restricted TranslationIndex [2461 B]
Get:16 http://archive.ubuntu.com precise-updates/universe TranslationIndex [2850 B]
Get:17 http://archive.ubuntu.com precise-security/main amd64 Packages [180 kB]
Get:18 http://archive.ubuntu.com precise-security/restricted amd64 Packages [3969 B]
Get:19 http://archive.ubuntu.com precise-security/universe amd64 Packages [48.6 kB]
Get:20 http://archive.ubuntu.com precise-security/multiverse amd64 Packages [2188 B]
Get:21 http://archive.ubuntu.com precise-security/main i386 Packages [186 kB]
Get:22 http://archive.ubuntu.com precise-security/restricted i386 Packages [3968 B]
Get:23 http://archive.ubuntu.com precise-security/universe i386 Packages [48.7 kB]
Get:24 http://archive.ubuntu.com precise-security/multiverse i386 Packages [2357 B]
Get:25 http://archive.ubuntu.com precise-security/main TranslationIndex [73 B]
Get:26 http://archive.ubuntu.com precise-security/multiverse TranslationIndex [71 B]
Get:27 http://archive.ubuntu.com precise-security/restricted TranslationIndex [71 B]
Get:28 http://archive.ubuntu.com precise-security/universe TranslationIndex [73 B]
Get:29 http://archive.ubuntu.com precise/main Translation-en [726 kB]
Get:30 http://archive.ubuntu.com precise/multiverse Translation-en [93.4 kB]
Get:31 http://archive.ubuntu.com precise/restricted Translation-en [2395 B]
Get:32 http://archive.ubuntu.com precise/universe Translation-en [3341 kB]
Get:33 http://archive.ubuntu.com precise-updates/main Translation-en [206 kB]
Get:34 http://archive.ubuntu.com precise-updates/multiverse Translation-en [5606 B]
Get:35 http://archive.ubuntu.com precise-updates/restricted Translation-en [2048 B]
Get:36 http://archive.ubuntu.com precise-updates/universe Translation-en [89.7 kB]
Get:37 http://archive.ubuntu.com precise-security/main Translation-en [88.6 kB]
Get:38 http://archive.ubuntu.com precise-security/multiverse Translation-en [995 B]
Get:39 http://archive.ubuntu.com precise-security/restricted Translation-en [978 B]
Get:40 http://archive.ubuntu.com precise-security/universe Translation-en [30.3 kB]
Fetched 6264 kB in 36s (174 kB/s)
W: Failed to fetch gzip:/var/lib/apt/lists/partial/archive.ubuntu.com_ubuntu_dists_precise-updates_main_binary-i386_Packages Hash Sum mismatch
W: Failed to fetch bzip2:/var/lib/apt/lists/partial/archive.ubuntu.com_ubuntu_dists_precise-updates_restricted_binary-i386_Packages Hash Sum mismatch
W: Failed to fetch gzip:/var/lib/apt/lists/partial/archive.ubuntu.com_ubuntu_dists_precise-updates_universe_binary-i386_Packages Hash Sum mismatch
W: Failed to fetch bzip2:/var/lib/apt/lists/partial/archive.ubuntu.com_ubuntu_dists_precise-updates_multiverse_binary-i386_Packages Hash Sum mismatch
E: Some index files failed to download. They have been ignored, or old ones used instead.
root@OptiPlex-990:/var/cache/apt/archives# find /etc/apt -name '*.list' -exec bash -c 'echo -e "\n$1\n"; cat -n "$1"' _ '{}' \;
/etc/apt/sources.list.d/jconti-gnome3-oneiric.list
1 # deb http://ppa.launchpad.net/jconti/gnome3/ubuntu oneiric main
2 # deb-src http://ppa.launchpad.net/jconti/gnome3/ubuntu oneiric main
/etc/apt/sources.list.d/webupd8team-themes-oneiric.list
1 # deb http://ppa.launchpad.net/webupd8team/themes/ubuntu oneiric main
2 # deb-src http://ppa.launchpad.net/webupd8team/themes/ubuntu oneiric main
/etc/apt/sources.list
1 # deb cdrom:[Ubuntu 11.10 _Oneiric Ocelot_ - Release amd64 (20111012)]/ dists/oneiric/main/binary-i386/
2
3 # deb cdrom:[Ubuntu 11.10 _Oneiric Ocelot_ - Release amd64 (20111012)]/ oneiric main restricted
4
5 # See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
6 # newer versions of the distribution.
7 deb http://archive.ubuntu.com/ubuntu precise main restricted
8
9 ## Major bug fix updates produced after the final release of the
10 ## distribution.
11 deb http://archive.ubuntu.com/ubuntu precise-updates main restricted
12
13 ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
14 ## team. Also, please note that software in universe WILL NOT receive any
15 ## review or updates from the Ubuntu security team.
16 deb http://archive.ubuntu.com/ubuntu precise universe
17 deb http://archive.ubuntu.com/ubuntu precise-updates universe
18
19 ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
20 ## team, and may not be under a free licence. Please satisfy yourself as to
21 ## your rights to use the software. Also, please note that software in
22 ## multiverse WILL NOT receive any review or updates from the Ubuntu
23 ## security team.
24 deb http://archive.ubuntu.com/ubuntu precise multiverse
25 deb http://archive.ubuntu.com/ubuntu precise-updates multiverse
26
27 ## N.B. software from this repository may not have been tested as
28 ## extensively as that contained in the main release, although it includes
29 ## newer versions of some applications which may provide useful features.
30 ## Also, please note that software in backports WILL NOT receive any review
31 ## or updates from the Ubuntu security team.
32
33 deb http://archive.ubuntu.com/ubuntu precise-security main restricted
34 deb http://archive.ubuntu.com/ubuntu precise-security universe
35 deb http://archive.ubuntu.com/ubuntu precise-security multiverse
36
37 ## Uncomment the following two lines to add software from Canonical's
38 ## 'partner' repository.
39 ## This software is not part of Ubuntu, but is offered by Canonical and the
40 ## respective vendors as a service to Ubuntu users.
41 deb http://archive.canonical.com/ubuntu precise partner
42 deb-src http://archive.canonical.com/ubuntu precise partner
43
44 ## This software is not part of Ubuntu, but is offered by third-party
45 ## developers who want to ship their latest software.
46 # deb http://extras.ubuntu.com/ubuntu precise main
47 # deb-src http://extras.ubuntu.com/ubuntu precise main
48