![Cannot initiate the connection to in.archive.ubuntu.com:80" when trying to run "sudo apt-get update" behind proxy - Ask Ubuntu Cannot initiate the connection to in.archive.ubuntu.com:80" when trying to run "sudo apt-get update" behind proxy - Ask Ubuntu](https://i.stack.imgur.com/qlPL2.png)
Cannot initiate the connection to in.archive.ubuntu.com:80" when trying to run "sudo apt-get update" behind proxy - Ask Ubuntu
![Temporary failure resolving error on Ubuntu 22.04 Jammy Jellyfish Linux - Linux Tutorials - Learn Linux Configuration Temporary failure resolving error on Ubuntu 22.04 Jammy Jellyfish Linux - Linux Tutorials - Learn Linux Configuration](https://linuxconfig.org/wp-content/uploads/2022/04/00-temporary-failure-resolving-error-on-ubuntu-22-04-jammy-jellyfish-linux.png)
Temporary failure resolving error on Ubuntu 22.04 Jammy Jellyfish Linux - Linux Tutorials - Learn Linux Configuration
![Temporary failure resolving error on Ubuntu 20.04 Focal Fossa Linux - Linux Tutorials - Learn Linux Configuration Temporary failure resolving error on Ubuntu 20.04 Focal Fossa Linux - Linux Tutorials - Learn Linux Configuration](https://linuxconfig.org/wp-content/uploads/2019/12/01-temporary-failure-resolving-error-on-ubuntu-20-04-focal-fossa-linux.png)
Temporary failure resolving error on Ubuntu 20.04 Focal Fossa Linux - Linux Tutorials - Learn Linux Configuration
![16.04 - sudo apt update always giving Clearsigned file isn't valid, got 'NOSPLIT' (does the network require authentication?) - Ask Ubuntu 16.04 - sudo apt update always giving Clearsigned file isn't valid, got 'NOSPLIT' (does the network require authentication?) - Ask Ubuntu](https://i.stack.imgur.com/MWqpz.png)
16.04 - sudo apt update always giving Clearsigned file isn't valid, got 'NOSPLIT' (does the network require authentication?) - Ask Ubuntu
Could not resolve 'in.old-releases.ubuntu.com' || Error executing command, exiting || See apt-secure(8) manpage for repository creation and user configuration details. · Issue #1333 · nodesource/distributions · GitHub
![SOLVED: Docker build “Could not resolve 'archive.ubuntu.com'” apt-get fails to install anything | by Faithful Anere | Medium SOLVED: Docker build “Could not resolve 'archive.ubuntu.com'” apt-get fails to install anything | by Faithful Anere | Medium](https://miro.medium.com/fit/c/224/224/0*vBiKPoqCDjtkUfYo.png)