Sudo apt update not working

Sudo apt update not working. Apr 22, 2021 · I'm losing my mind over this. Reason 03: Network Issues While the sudo apt-get update command is run, ‘apt-get’ actually fetches the packages from the web server that is connected to the system through the Internet connection. Jan 13, 2021 · Since it seems you are using Amazon Linux 2, you should use yum to install and updated your packaged, not apt nor apt-get,e. conf for the proxy settings (my browser settings are already set). Time gets changed each time I open windows os. To update the specific Linux distribution user binaries, use the command: apt-get update | apt-get upgrade in the Linux distribution that you are seeking to update. Nov 29, 2018 · Similar problem happened to me. apt-key adv --keyserver hkp://keys. Also can try these commands (leave out sudo if you are root): sudo apt-get clean; sudo apt-get update; sudo apt-get upgrade; sudo apt-get update --fix-broken; sudo apt-get dist-upgrade. In the last week I started noticing problems on the 12. Not being able to update ubuntu on Azure VM's. Jul 16, 2024 · Introduction: Debian and Ubuntu Linux are both free and open source operating system. Apt-get upgrade errors. Closed neslgk opened this issue Aug 25, 2023 · 2 comments Closed sudo apt update not working #191340. ) – Dirk is no longer here Aug 7, 2020 · When I type in the sudo apt-get update I get this output. alias update='sudo apt-get update && sudo apt-get upgrade && sudo apt-get dist-upgrade' A final method would be to simply string the 3 commands together on the commandline: sudo apt-get update && sudo apt-get upgrade && sudo apt-get dist-upgrade A few choices Reference: Combine apt-get update and apt-get upgrade in one command Trying to update via terminal via aptitude or apt-get is not working. I guess Sod's Law, or Search Fu Failure, given searching now finds a number of threads referencing the issue. FROM ubuntu RUN apt update RUN apt install vim #or any package you want Or, run the docker image, and then connect to that image and run. I hadn't seen an Unread Post mentioning it, and a search found nothing obvious. In nano overwrite the listed IP to your preferred DNS e. Improve this answer. docker run --name my_ubuntu -d ubuntu Jul 8, 2019 · Thanks. Jun 18, 2014 · For the last few days, when I run sudo apt-get update, it fails because some of the hosts cannot be resolved. 04 /bin/bash # apt-get update I get errors saying. Make all four checkboxes are ticked (main, universe, restricted, multiverse), unless you don't want all four sources of software. Sudo apt update Aug 24, 2016 · sudo apt-get update not work #979. Aug 17, 2014 · I have been using ubuntu 13. Jul 19, 2014 · Can somebody help me get apt-get working in my docker container? Whenever I try running any apt-get command in my docker container, the command fails. Jun 26, 2017 · I'm using Kali Linux but the apt-get install command is not working to install any application on my system. Here is a flow diagram illustrating the working process of the “sudo apt-get update” command: Aug 8, 2024 · To update the Windows Subsystem for Linux itself, use the command wsl --update in PowerShell or CMD. sudo apt clean sudo apt update And now things are working as intended. To do that, open Update Manager, then click Settings. 10. Oct 5, 2023 · sudo apt update; sudo apt upgrade. gnupg. Same problem. There is no other package management program running in the background or any other user. The command sudo apt-get update is not working for me and is giving lot of 404 errors. com' Jan 6, 2018 · AI features where you work: search, IDE, and chat. ubuntu. d/ directory. – Eyal Gerber Commented Jul 3, 2022 at 14:43 I just installed a fresh version of Ubuntu 19. If you find them useful,. Problem: When I try to run apt-get update or any install command, eg: apt-get install gcc, it always ends up with 101: Network is Jun 6, 2019 · Try to change back the permissions for the sudo binary:. However, I can ping them, so they definitely are getting resolved. Nov 18, 2017 · You may have encountered 404 not found errors when trying to run sudo apt-get update command on an older version of Ubuntu. I use an Ubuntu laptop at work and the number of breakages is incredible. But when I run apt-get update it fails to connect to any of the URLs. The Kali archive keys appear to be missing and cannot be installed using apt-add key since it relies on GnuPG, which cannot be installed using apt, since the signatures cannot be verified. 1ubuntu2 for amd64 compiled on Oct 28 2014 20:55:14 Usage: apt [options] command CLI for apt. Reboot into rescue/emergency mode. The file is typically located at /etc/apt/sources. In EC2-Classic, this is already in place and hence you need not worry. sudo apt-get -f install output $ sudo apt-get -f install [sudo] password for pi: Reading package lists Done Building dependency tree Reading state information Done 0 upgraded, 0 newly installed, 0 to remove and 4 not upgraded. Anura S apt-get not working for ubuntu 16. conf to change the target DNS server. It will just "hang up" on 0% while fetching data. Xenial repository does not have a Release file Apr 17, 2024 · Become root (using "su -") and install sudo using the "apt install sudo" command on Debian and Ubuntu. If you run into issues leave a comment, or add your own answer to help others. Backup and Remove existing other source lists in /etc/apt/sources. Mustafa1112221 I think it's got something to do with my Kali Linux repository sources. I've powered the VM off and started it again. Sep 27, 2023 · These answers are provided by our Community. When I was a complete beginner and I needed to install something on my Ubuntu machine, I went online and typed in “How to install <software name> on Ubuntu” and it usually led me to a page with some commands which looked like this. I've ran both sudo apt full-upgrade and sudo apt-get dist-upgrade and both reported 5 packages being kept back, but I when I ran sudo apt install and gave the names of the packages, they were all updated without any issue. By Scorpionking38 in forum TroubleShooting Archive Replies: 1 Last Post: 2022-06-11, 20:05. This page is due for more content as issues come up that need addressing. net --recv-keys 7D8D0BF6 Then try sudo apt-get update If you find the same error, please choose another solution. Learn more Explore Teams Aug 5, 2015 · However, it seems to have successfully updated the package index files after running sudo apt-get update and interrupting it when it gets stuck, as I still can run apt-get upgrade and receive new updates, or apt-get install. d/ and /etc/apt/sources. Synaptic, Apt, Firefox, Chromium, etc all use different methods for specifying a proxy and there's nowhere to specify credentials securely. 04 to 18. Actual behavior. com site. Here are some preventive measures you can take: 1. Apr 26, 2021 · Yes, there appears to be issues with Kali Linux WSL (not downloaded from Microsoft Store). These are the usual suspects in timeouts and unexplained connection issues - especially if they have not yet been configured or assessed. local DNS server, internet gateway/router or public DNS. 04 LTS. Aug 25, 2023 · sudo apt update not working #191340. Hey, I was trying to install cuda on my machine, now for some reason, something went wrong and when I try to update my system with sudo apt-get… Feb 27, 2024 · How does “sudo apt-get update” Work? The command “sudo apt-get update” refreshes the local package index, also known as the package cache, and ensures it holds the latest information about the available packages. However, for various reasons you may encounter errors while updating the APT package index. Find out how to resolve GPG errors, 404 not found errors, and other issues with software repositories. 4. I've got a collection of 12. Expected behavior. Manually scroll through the list and select your desired mirror, or alternatively just click the “Select best server” button to let Ubuntu do the work for you. list file entries ### Trying to download updates via apt-get, but can't because you're getting an unable to resolve the error? See "Temporary failure resolving" as a response? Wel You EC2 instances's Security groups is not configured to let it reach internet. If you system is up to date already, nothing will be downloaded or updated with sudo apt-get update. 19042. Or is there just no file apt-get? Then download and manually install the apt package, as follows: look at your /etc/apt/sources. 04 in oracle virtualbox. Feb 27, 2024 · Obviously, check whether apt-get is working or not by running the ‘sudo apt-get update’ command. If you have an issue with APT that is not addressed in this page, please create a merge request with the steps to solve the problem or address it, or an issue if you are unaware of how to solve the problem but would like to see it added to this page. Learn more Explore Teams Feb 26, 2017 · I can ping the IP addresses that are in the sources. 04 VMs. It turns out that apt-get uses /etc/apt/apt. d/ to avoid any conflict. 04? The given below methods can be performed to fix the “sudo apt-get update” not working in your Ubuntu 24. Both systems use the Linux kernel and GNU commands. Feb 1, 2024 · I am trying to install upgrades on my server and I get this &quot;error&quot;. Dec 21, 2015 · This worked for me: Open "Software & Updates" by launching that application or by running this in the command-line: software-properties-gtk. : sudo yum update Alternatively, when you create your instance, choose Ubuntu image for your it, rather then default Amazon Linux 2. Could not resolve 'archive. apt-get update errors after copying Is /usr/bin/ completely empty? In that case, your only option is to reinstall Ubuntu. Basic commands: list - list packages based on package names search - search in package descriptions show - show package details update - update list of available packages install - install Oct 4, 2023 · Delete the old apt lists files: /var/lib/apt/lists/ Refresh the "/etc/apt/sources. Mar 3, 2020 · Setup: Jetson Nano Developer Kit NVIDIA DLI AI Jetson Nano SD Card Image v1. Trying to do it via Update manager throws this output: Nov 23, 2018 · Running sudo apt-get update on my AWS EC2 Ubuntu 18. Also try running KALI LIVE --see if getting apt-get update or network issues. Apr 27, 2020 · Here's what I've done: - In Terminal - sudo update && upgrade, then sudo do-release-upgrade -d - In Updater (GUI) - Click settings and then Updates, alternately setting Updates to " any new version" and then to " long term support version"; also try a different server. 04 has messed up your source list. sudo apt update && sudo apt upgrade && sudo do-release-upgrade During upgrade it failed to restart different services and even rejected to reboot or shutdown correctly. nameserver 8. but the i got this: Code: Select all. Jun 11, 2020 · Step1: sudo apt-get update. Nov 15, 2015 · DO NOT add any additional info to the sources list that is not recommended by Kali. I have a VM with Ubuntu 20. Aug 11, 2023 · Re: [SOLVED] sudo apt update not working Post by grndplane » Sat Aug 12, 2023 4:11 pm Probably one of the PPA's was not active for whatever reason, OR I noticed a Debian repo and maybe one of the libraries or apps it was trying to install was in conflict with the same Mint software. Jul 22, 2013 · Now updating should work: resolveAptHosts && sudo apt-get update If anyone knows why this workaround works and how to solve this bug for real, I'll be eternally thankful. I have to open BIOS and change time and date. Stack Exchange Network. Need to get 0 B/148 kB of archives. Step2: sudo apt-get install python3-pip. Even installing of anything will have the same result. May 6, 2024 · Removing the Non-Existent Repository Entry: Open the Sources List File: Use a text editor like nano or vim to edit the sources list file. Neither sudo apt-get upgrade nor sudo apt-get install vim working. list to use https instead of http. First using Dockerfile and then docker build. I'am quite new to Ubuntu so if you need any info to help me feel free to ask! user@server~$ sudo apt upgrade Reading Oct 1, 2012 · apt is an actual command in 14. Regular System Updates. 04 and 10. Mar 12, 2018 · Then try sudo apt-get update If you find the same error, please choose another solution. (Oddly, though, when I check at my end using the ubuntu:focal container it updates fine using http. Jan 29, 2019 · Sudo apt-get update not working (Problem with mergelist) 3. When I do $ sudo docker run -i -t ubuntu:14. WSL logs:. It will work like charm Jul 8, 2016 · sudo apt-get autoclean \ && sudo apt-get autoremove -y \ && sudo apt-get update The above command will clean up information / cache used by apt-*, remove packages that are not currently in use by existing software (perfectly safe as this command only selects software that isn’t actually being used by current packages) and then runs the update command once more. Execute the following command: chown root:root /usr/bin/sudo && chmod 4755 /usr/bin/sudo Oct 16, 2015 · Stack Exchange Network. One can use apt command or apt-get command to manage software operations such as adding, removing, deleting, updating and so on. Solution 2: please execute the following command. 2. 1, build bd609d2 on ubuntu 12. list file and I can ping the names. 16. Ask Question Asked 4 years, 4 months ago. I have tried below links, but nothing worked. In your upgrade example you posted a list of missing dependencies. sudo apt update fails. Jun 25, 2024 · While knowing how to fix "sudo apt-get update" issues is important, preventing them from occurring in the first place is even better. N: See apt-secure(8) manpage for repository creation and user configuration details. After this operation, 0 B of additional disk space will be used. You need to have an Outbound rule for all traffic to 0. found this in Jan 2020, turning off windows defender while executing sudo apt-get install --reinstall python3-apt 0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 58 not upgraded. 04. apt- sudo apt-get update not working! "sudo apt-get update" is not working. If that does not work, you can have the update manager select the best main repos to use automatically. Some packages use features that we haven't implemented yet. 1 on an x86_64 Windows 7 host. 0. Save and exit. Oct 27, 2016 · I recently started using linux mint. 16 Distro Version Linux DESKTOP-5UAV41V 5. My laptop has dual boot with windows 10. I tried both, sudo aptitude update and sudo apt-get update just in case. Nov 30, 2015 · Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Dec 15, 2017 · Stack Exchange Network. 2 on it. Everytime I do sudo apt update I get the following message nick@pop-os:~$ sudo apt update [sudo] password for nick: Reading package lists Oct 20, 2021 · I am trying to get Ubuntu running using WSL2 on my office laptop. Dec 27, 2012 · I installed Ubuntu 12. 1237 WSL Version WSL 2 WSL 1 Kernel Version 5. Issue: Update Command Not Working. I used these nameserver 8. Use the following commands periodically: sudo apt-get update sudo apt-get Mar 28, 2018 · Stack Exchange Network. 8 – baldr. 0/0. 04 and it relates to apt-get and friends as can be seen here::~# apt apt 1. sudo apt-get update sudo apt-get install <package> ensuring that apt-get knows to install the most recent version of the package. Let’s start with the real-time example by executing the following update command: sudo apt update Oct 18, 2017 · sudo apt-get update sudo apt-get install update-manager-core sudo do-release-upgrade The first had no change the second I ran fine and the third: oli@oli-Lenovo-G580:~$ sudo do-release-upgrade Checking for a new Ubuntu release No new release found Running sudo apt-get update results in the same output. The reason for… Primairy VM - sudo apt-get update not working anymore. Viewed 2k times 2 I'm trying to update my Raspberry Pi 4 . deb file for your architecture, and install it with sudo dpkg -i apt May 5, 2013 · Now available on Stack Overflow for Teams! AI features where you work: search, IDE, and chat. list or in a file within the /etc/apt/sources. For example, if you searched that site for apt-get you would find AptGet/Howto as one of the results. I am trying to execute the following command in my terminal sudo apt-get update. Apr 1, 2017 · I had the same issue. To be able to add repository behind a proxy, type the following commands: Oct 28, 2022 · Afterwards, run sudo dpkg --configure -a, followed by sudo apt update and sudo apt dist-upgrade. Had to reinstall Docker (updating with apt get update was not detecting updates). try to clear apt cache. However, I can’t even install or update anything. Here are my sources. list file. Jan 28, 2011 · Now apt-get update and should work behind a proxy, but you will notice that still something is not working, that is the add-apt-repository command. For two days, I can't seem to be able to have apt working. Understanding the differences between these commands is essential for maintaining your system safe and secure. Jul 27, 2022 · Stack Exchange Network. 04 on my Amazon EC2 instance and am trying to install packages using apt-get, but I am getting the following error: sudo: apt-get: command not found Ubuntu comes with apt, so Oct 18, 2019 · There might be cases where this is true, but not for me. Note: If this fails, consider fresh installing Ubuntu 22. Sometimes packages are held and you need to do sudo apt-get dist-upgrade , see the apt-get man page for details. Modified 4 years, 4 months ago. Oct 15, 2010 · Ubuntu is incredibly hostile to authenticating proxies. It may be blocking apt repo. The sudo apt update command finds out the latest versions of the packages and dependencies and lists the updates of the installed software packages of the system repository. Unable to perform sudo apt-get update from EC2 instance. list, then run sudo apt update again, then everything should work fine. May 9, 2024 · How to Fix “sudo apt-get update” Command Not Working in Ubuntu 24. Jul 16, 2014 · backup your /var/lib/apt/lists directory with sudo cp -r -p -i /var/lib/apt/lists ${HOME}/temp_apt_lists and after sudo rm -R /var/lib/apt/lists/* run sudo apt-get update again It's possible you need to clean by hand some of the following directories (you can always backup them and only after delete the files inside) : May 3, 2019 · I would suggest having a look at the security configurations, namely Security Groups and Subnet NACLs. Alternately you can try two options. Commented Apr 22, 2022 at 13:35. In the following I describe several ways to fix common apt-get update errors. 3 not fully installed or removed. list file with following lines. Find out how to troubleshoot errors such as 404 not found, failed to fetch, GPG error, and release file issue. show some love by clicking the heart. Another useful source for information is the help. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. It's because of tons of PPAs that you have added! Try to remove all those PPAs from /etc/apt/sources. Feb 27, 2024 · Learn the common causes and solutions for the sudo apt-get update command not working in Linux. Making apt. I also tried using sudo apt-get update -o Acquire::ForceIPv4=true in order to exclude IPv6 resolve problems, but that didn't help either. It might be easier to reinstall rather than fixing the issue. Aug 19, 2020 · In order to update the local apt package index, you run: $ sudo apt-get update. But I always get this output: How can I solve this issue? Apr 1, 2020 · N: Updating from such a repository can't be done securely, and is therefore disabled by default. sudo apt update sudo apt install <software name> Apr 20, 2016 · I am using Ubuntu 16. Replace existing contents in /etc/apt/sources. Any ideas on how to get past this? My home network does not use IPv6 and some of the IPs that show when I run apt-get update appear to be IPv6 but even the IPv4 addresses cannot connect. I'm running Virtualbox 4. conf match my browser proxy settings solved the problem. Closed Cheshkin opened this issue Aug 24, 2016 · 20 comments Closed sudo apt-get update not work #979. Apr 29, 2024 · The sudo apt update command is the most essential command in Linux to keep a system healthy and up-to-date. sudo apt-get update # updates the repositoty packages sudo apt-get upgrade vlc # upgrades the VLC package to the latest version. my output was: Reading package lists Jul 26, 2022 · Now available on Stack Overflow for Teams! AI features where you work: search, IDE, and chat. This article will go into detail regarding each command, describing its purposes, best pract May 10, 2016 · Windows Build Number Version 10. list to find the correct mirror, then go to that mirror, to the pool/main/a/apt/ directory, download the correct . I have the Jetson Nano in “Headless” mode. However, every time I run it, I get a combination of these types of errors: W: An e Mar 28, 2022 · Run sudo nano /etc/resolv. My internet is working Jan 20, 2022 · If its not working, check firewall of you laptop. Share. Apr 15, 2020 · Sudo apt-get update is not working. 04 Beta 2 at the moment and every time I try to update at home via sudo apt-get update or upgrade trough sudo apt-get upgrade I wont get any feedback. 1 I am trying to get v4utils to install so I can view my go pro live camera. 1. One such feature may be the sudo apt update command, a basic Linux/Debian system administration command. 01 LTS instance fails: Certificate verification failed: The certificate is NOT trusted. list. It just does not finish the apt-get update task A reinstall of apt with sudo aptitude reinstall apt and a reboot May 9, 2018 · It looks like Upgrade from 16. – May 25, 2015 · This usually happens if another automated process has locked the apt database at the time you are running your command interactively. Run sudo apt-get update again. 0. also follow this article. Follow answered Feb 17, 2015 at 6:25. The certificate issuer is unknown when trying to acce Apr 20, 2022 · It did not work with 20. Schedule regular system updates to keep your system current. 10 today, and the first thing I decided to do was to install GNU Screen, using sudo apt-get install screen. "sudo apt-get update --allow-releaseinfo-change" fixed it for me. Nov 1, 2021 · Stack Exchange Network. Jun 22, 2022 · Try updating /etc/apt/sources. Nov 5, 2019 · Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have May 2, 2024 · Two basic commands you are likely to utilize when managing software packages on an Ubuntu system are sudo apt-get update and sudo apt-get upgrade. All I want to do is to have to have apt with the official Ubuntu repo Apr 2, 2021 · Nothing has worked so far. dlinano@jetson-nano:~$ sudo apt-get update [sudo] password for dlinano Dec 29, 2023 · As you become familiar with your Debian-based system, you will inevitably encounter features you don't understand. Feb 27, 2024 · Learn the common causes and solutions of the "sudo apt update" command not working in Ubuntu. Jan 5, 2021 · sudo apt update: A Thorough Explanation. g. Please help me in resolving the error! Feb 17, 2015 · Retry with sudo apt-get update. I got stucked. sudo apt update works as expected (updates apt). The easiest way to resolve this is to uninstall the package (in your example google-chrome-stable) and reinstall it. sudo apt clean && sudo apt autoclean Oct 15, 2021 · For the past while, I've been trying to run sudo apt update so I can prep my computer to upgrade to Ubuntu 21. list" file, by running the following command: sudo apt-get update if it does not fix, try a different mirror: sudo nano /etc/apt/sources. 04 LTS VMs I use to create debs for work. Jun 27, 2022 · Open the Software & Updates application, then click on the “Download From” drop down box. 3-microsoft-standard-WSL2 #1 SMP Fri Apr 2 22:23:49 UTC 2021 x86_64 GNU/Linux Other Software No resp sudo apt-get update If it is better, go back and enable each repo and recheck one by one until you find the problem repo. I am trying to follow the Nvidia “getting started with AI” course. Most likely candidates for this (by Ubuntu package name): Technical tutorials, Q&A, events — This is an inclusive place where developers can find or lend support and discover new ways to contribute to the community. Add your user to the sudo group using the "usermod -aG sudo username" (Debian/Ubuntu) or "usermod -aG wheel username" (other distros) commands as a root user. list In the file content, replace the mirror URL with a different mirror URL, which is available on the Ubuntu website. Requests: Has this issue been fixed? If it has, can the solution be backported to those using the same Versions of Windows 10 (non-Insider's Edition)? Mar 29, 2023 · Stack Exchange Network. Step3: sudo apt-get update (tried to update but i guess didn't go well so i tried to fix the missing updates in the following step) Step4: sudo apt-get update --fix-missing Sep 20, 2018 · I just sudo apt update followed by sudo apt upgrade like Timo said and that was enough for me to get it to work. 8. I'm running Docker version 1. somzoms pmmhb qflti ktjsqd gjtbe tdeahpf fcf jyaufjpv ernjjmt ofcyooakz