0
votes
1answer
46 views

Trying to upgrade to 14.04 from 13.10, and I keep getting the same error message

I've had no problems upgrading from one version of Ubuntu to the next until lately. Now, every time I attempt to upgrade, I get the following error message: W:Failed to fetch ...
7
votes
1answer
143 views

“no public key available” while upgrading using update-manager

I decided to upgrade 12.04 to Ubuntu 14.04 latest. I followed... sudo update-manager -d Then it's opening the update-manger GUI. After clicking the upgrade button It's return the below error list: ...
0
votes
2answers
79 views

Unable to upgrade from 12.04 to 14.04

THis is the error message i get: An unresolvable problem occurred while initializing the package information. Please report this bug against the 'update-manager' package and include the following ...
2
votes
2answers
79 views

Not able to clean out old kernel files in /boot [duplicate]

I am trying to Update my server navin@ubuntu:~$ sudo apt-get dist-upgrade Reading package lists... Done Building dependency tree Reading state information... Done You might want to run 'apt-get -f ...
1
vote
1answer
68 views

Distribution upgrade (12.04 -> 14.04 LTS) halted while unpacking/installing packages

As the title states...it just stopped unpacking/installing. "Preparing to unpack .../lirc_0.9.0-0ubuntu5_amd64.deb ..." then stopped in its tracks. Everything else is still running. The update ...
0
votes
1answer
155 views

Trying to upgrade from 12.10 to 14.04 and not having any luck…404 error occurs [duplicate]

This is a long winded question so bear with me! I am trying to upgrade my 12.10 Quental Ubuntu to the 14.04 version. This has led to a problem within my system not being able to update. For ...
0
votes
0answers
27 views

Ubuntu 12.04 update nightmare and grub tiny problem

I had some problems with the updates lately. It started with the update manager refusing to update because it requires installation of untrusted packages. I used : sudo apt-get update && sudo ...
0
votes
0answers
24 views

Can't fetch the latest ubuntu upgrade on ubuntu 11.04 [duplicate]

I just started up an old laptop with an old version of ubuntu (11.04). It won't let me download applications (it throws some Untrusted sources error), so I'm trying to update to a new version. In ...
1
vote
1answer
80 views

12.10: unable to upgrade/install softwares [duplicate]

i have changed new release with old release in order to update also unchecked ppa. please help me out.im getting a getting a error message: W: Failed to fetch ...
2
votes
1answer
60 views

Can't upgrade from Ubuntu 10.10 to latest version

I'm using Ubuntu 10.10. I want to upgrade it to the latest version but I'm just unable to do so. When I press Alt+F2 and write upgrade-manager-c-d and run it, it says Error stating file ...
1
vote
2answers
64 views

Will apt-get upgrade change the major version of a software in Ubuntu LTS?

I am trying to find out how software upgrade works in Ubuntu LTS version. Let's say I am using Ubuntu LTS xx.xx. At the time of release, user can install PHP 5.3 and Python 2.6 (this is just an ...
0
votes
0answers
49 views

LTS Auto upgrade to 14.04.1 [duplicate]

When will auto upgrade to 14.04.1 be available from the software updater? Many thanks.
1
vote
1answer
191 views

Failed to upgrade new hardware support for Ubuntu 12.04 - unmet dependencies libgl1-mesa-glx-lts-trusty etc [closed]

Ubuntu update manager offers me new hardware support. When I try to upgrade I get the following error message. The following packages have unmet dependencies: libgl1-mesa-glx-lts-trusty: Depends: ...
1
vote
3answers
3k views

i need help solving upgrade problem, “fetching upgrade failed,” 12.04 to 12.10

I am using xfce4 on an Acer c70 Chromebook. I managed to successfully update my system to 14.04 about a month ago using update manager, but was left with many unresolved bugs that I could not work ...
0
votes
0answers
111 views

Unable to install new hardware support from update manager

I am using Ubuntu 12.04 LTS. For couple of week I noticed in Update manager that it is showing "New Hardware support is Available". After clicking it showed following message, "Your current Hardware ...
0
votes
0answers
95 views

Software update error: Package operation failed

Whenever I'm prompted to install software updates, I get the error: The installation or removal of a software package failed. When I run sudo apt-get update && sudo apt-get upgrade this ...
0
votes
1answer
94 views

Continue Ubuntu 14.04 LTS upgrade after stalled midway

I was tryin to upgrade my Saucy Salamander to Trusty Tahr today morning, but due to intermittent connection breaks on my network, the process failed. It was downloading the packages (about 1500 ...
0
votes
0answers
41 views

Need help to solve error during software update process [duplicate]

I have recently upgraded Ubuntu 12.04 to 14.04. Now I could not make software updating using software updater, while I'm doing that it showed a message "Package Operation failed ". How I can solve ...
0
votes
1answer
74 views

Ubuntu 14.04 upgrade succeeded partially - I would like to use a different mirror; how can I do that? [duplicate]

When I wanted to upgrade from Ubuntu 13.10 to 14.04 the update manager told me that there was an unresolvable problem with calculating the upgrade. In order to see more details I performed the ...
0
votes
0answers
38 views

13.10 Update-manager changed behaviour

Just after TrustyTahr has been launched, the update-manager had the option to upgrade from 13.10 to 14.04, but now that I finally want to proceed with this upgrade the update-manager does not have ...
2
votes
2answers
297 views

Trusty Software Updater does not propose updates from trusty-updates

I have since one week upgraded several PC to Ubuntu 14.04 Trusty Tahr. I got several updates via the Software Updater, but I don't get updates from trusty-updates, although this repository is ...
0
votes
2answers
264 views

Update-Manager stuck while installing package to upgrade from 13.10 to 14.04

Update-Manager appears to be stuck. last package installed appears to be an apache module, but I didn't realize I had installed apache (possible a prerequisite for another package installed?). I ...
0
votes
1answer
139 views

Lubuntu 13.10 does not ugrade to 14.04

I'm trying to upgrade to the newest version of Lubuntu, but after I open the software updater, clicking on upgrade, and enter my authentication. The updater just closes and nothing happens. Whenever I ...
2
votes
0answers
340 views

Ubuntu upgrade to 14.04 doesn't show after interrupted attempt

I tried to update from Ubuntu 12.04 to 14.04 using the update-manager. But the upgrade process stopped midway due to insufficient disk space. I cleared up enough space, and tried to resume by ...
0
votes
1answer
108 views

Ubuntu 12.04 shows Packages 404 not found while updating and Hash sum mismatch [duplicate]

I'm getting the following error while updating: W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/natty-backports/main/binary-i386/Packages 404 Not Found W: Failed to fetch ...
0
votes
1answer
96 views

Is upgrading from LTS to LTS as reliable as doing a fresh install?

Having run into many snags and stability issues when upgrading (update-manager -d) from just release to release (For example: 13.04 - 13.10), I soon learned and have been told that it is always more ...
1
vote
1answer
158 views

My ubuntu 12 .04 will not update

Hi I'm having problems updating my Ubuntu 12.04, when I type sudo apt-get update I get this howie@ubuntu:~$ sudo apt-get update [sudo] password for howie: Get:1 http://dl.google.com stable ...
0
votes
1answer
68 views

Error in update and upgrade

Following are some of the errors that I am getting while using the command: sudo apt-get update && sudo apt-get upgrade W: Failed to fetch ...
0
votes
4answers
84 views

After partitioning space to my ubuntu partition, nothing updates

Right now, I have Ubuntu 13.04, and using sudo-apt-get dist-upgrade does not get me the 13.10 update. Whenever I sudo-apt-update or upgrade lately, I get: 0 upgraded, 0 newly installed, 0 to remove ...
0
votes
0answers
58 views

Ubuntu Update Manager finishes checking for updates but not prompting to do pending updates/upgrade

I'm trying to upgrade Ubuntu from 13.04 to 13.10. Already I've done a partial update for current 13.04 system before upgrading it to Ubuntu 13.10. Then, I tried to upgrade it to 13.10. Meanwhile ...
0
votes
2answers
87 views

Ubuntu 13.10 - how can i install package?

How to fix this problem? Everytime i am trying to install/update packages it fails root@nson:~# sudo apt-get install dconf-editor Reading package lists... Done Building dependency tree Reading ...
1
vote
1answer
948 views

An unresolvable problem occurred while calculating the upgrade

An unresolvable problem occurred while calculating the upgrade. Please report this bug against the update-manager package and include the following error message: 'E:Error, ...
1
vote
0answers
55 views

How to upgrade from12.10 now that 13.04 is EOL? [duplicate]

I am trying to upgrade my Ubuntu virtual machine (currently 12.10) to 13.04 and then eventually to 13.10. I ran the update manager and it says "The software on this computer is up to date. However, ...
0
votes
1answer
143 views

How do I fix faulty Software Center and Software Updater in 13.10? (Novice Level User)

I asked this question before with older version of OS, but it is happening again with 13.10 and the same steps I took to resolve it by moving statoverride.bad last time didn't work this time. Here is ...
2
votes
1answer
2k views

problem with apt-get update GPG error: http:/dl.google.com The following signatures were invalid: NODATA 1 NODATA 2 [duplicate]

I am unable to install anything with apt-get. I think this problem is due to gpg error of some kind. I have done almost everything on the net as per my belief. this is what happens when I run apt-get ...
3
votes
2answers
1k views

Not all updates can be installed: partial upgrade

I'm trying to update my vmware player Ubuntu vm to Saucy Salamander via the Software Updater app. Sadly while it was installing packages vmware player gave this really weird error I've never seen ...
0
votes
0answers
110 views

Ubuntu Studio - Segmentation fault on release upgrade to 13.10

I am currently running Ubuntu 13.04 on a dual boot with Windows 8 on my Lenovo Y500, and when I try to upgrade to 13.10 I get this: Checking for a new Ubuntu release authenticate 'saucy.tar.gz' ...
1
vote
1answer
2k views

Err http://ppa.launchpad.net raring/main amd64 Packages

sudo apt-get update: Translation-en Fetched 973 kB in 33s (28,8 kB/s) W: Failed to fetch http://ppa.launchpad.net/network-manager/ppa/ubuntu/dists/raring/main/binary-amd64/Packages 404 Not Found W: ...
4
votes
1answer
2k views

Upgrading to Alpha fails due extras repositories

I try to upgrade to the latest release of Ubuntu (14.04 - Alpha). I typed this in the Terminal: $ sudo update-manager -d After some checks, a popup appeared: I clicked the Upgrade... button: ...
0
votes
0answers
16 views

Every time I try to upgrad from the old disk I installed I get an error message

Extracting the upgrade failed. There may be a problem with the network or with the server. Is what I keep seeing when I try to update. I have a very old version of Ubuntu and have no idea about how ...
1
vote
1answer
2k views

Unable to find expected entry 'main/binary-amd64/Packages' in Release file

I run an Ubuntu Server 12.04.3 LTS. Today, I wanted to update it, but I did not managed it (yes...), however upgrading worked well. I don't want you to solve my problem but it would be greatful if you ...
0
votes
1answer
230 views

Can't update to 13.10

I tried to upgrade my Ubuntu 13.04 to 13.10, and upgrade has failed due to connection problem. After fixing this problem and restarting my laptop, I couldn't update Ubuntu. Software Updater doesn't ...
0
votes
1answer
1k views

Upgrading from 12.04 to 13.10 and having problems

I was unaware there was an up date was planning on asking about my up dating problems but I'm kind of lazy that. Way anyway I have red triangle with an Exclamation mark in side of it and if I click on ...
0
votes
1answer
631 views

i can't upgrade from 13.04 to 13.10

I want to upgrade from 13.04 to 13.10 but i just can't. What i do is From Dash -> Software Update -> Then it shows 13.10 is available Upgrade -> Authentication But after that there is no progress. ...
3
votes
1answer
684 views

Update-manager does not show all updates

Ever since I upgraded to 13.10, the software updater does not show all the available updates. Some will appear and can be installed just fine, but once it claims that all software is up to date, using ...
0
votes
0answers
22 views

||| New to Ubuntu + Need Help | Quantal . Dualboot . built in linux . toolbar …

i have installed Ubuntu quantal 12 along with Windows it worked fine at start and now the toolbar and most features in Ubuntu (including updates) are not working and i am only able to use a different ...
1
vote
2answers
2k views

Unable to Upgrade from 13.04 to 13.10

Following is what I get as error Error during update A problem occurred during the update. This is usually some sort of network problem, please check your network connection and retry. W:Failed ...
0
votes
0answers
132 views

Rythmbox,Shutdown stopped working after 13.10 upgradation

I was upgrading 13.04 to 13.10 and after a while it hanged. I had to forcefully shutdown(the upgradation was not complete) But now its saying that I have upgraded to 13.10 But I have the following ...
0
votes
0answers
89 views

Problem upgrading from 13.04 to 13.10 [duplicate]

Part way through upgrading from 13.04 to 13.10 the process ground to a halt with an error message. Now on retrying by going to 'Check for updates' I get the following: Failed to load the package list ...
1
vote
1answer
892 views

upgrade:upgradation failed,13.10 issue

I was upgrading 13.04 to 13.10.And suddenly it hanged and upper part of the screen went black. So I stopped the upgradation and unfortunately I forcefully shutdown.But its already upgraded to 13.10(I ...