Last active
January 7, 2023 09:07
-
-
Save avinash-mishra/a4e8225213c85c158689b6729972be4c to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Problem: | |
| $ sudo apt-get update | |
| .......... | |
| .......... | |
| Err:13 http://extras.ubuntu.com/ubuntu xenial/main Sources | |
| 404 Not Found [IP: 91.189.92.152 80] | |
| Ign:17 http://extras.ubuntu.com/ubuntu xenial/main amd64 Packages | |
| Ign:20 http://extras.ubuntu.com/ubuntu xenial/main i386 Packages | |
| Ign:22 http://extras.ubuntu.com/ubuntu xenial/main all Packages | |
| Ign:23 http://extras.ubuntu.com/ubuntu xenial/main Translation-en_US | |
| Ign:24 http://extras.ubuntu.com/ubuntu xenial/main Translation-en | |
| Ign:25 http://extras.ubuntu.com/ubuntu xenial/main amd64 DEP-11 Metadata | |
| Ign:26 http://extras.ubuntu.com/ubuntu xenial/main DEP-11 64x64 Icons | |
| Fetched 204 kB in 12s (16.5 kB/s) | |
| Reading package lists... Done | |
| W: The repository 'http://extras.ubuntu.com/ubuntu xenial Release' does not have a Release file. | |
| N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use. | |
| N: See apt-secure(8) manpage for repository creation and user configuration details. | |
| E: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/xenial/main/source/Sources 404 Not Found [IP: 91.189.92.152 80] | |
| E: Some index files failed to download. They have been ignored, or old ones used instead. | |
| Solutions | |
| 1) Comment line inside /etc/apt/sources.list where http://extras.ubuntu.com/ubuntu | |
| These packages are not actual ubuntu source so we can comment it out. | |
| 2) replace | |
| deb http://extras.ubuntu.com/ubuntu xenial main | |
| deb-src http://extras.ubuntu.com/ubuntu xenial main | |
| With | |
| deb http://extras.ubuntu.com/ubuntu trusty main | |
| deb-src http://extras.ubuntu.com/ubuntu trusty main | |
| Since xenial package does not exist check here: http://extras.ubuntu.com/ubuntu/dists/ | |
| http://extras.ubuntu.com/ubuntu/dists/xenial/main/source/Sources |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
E: Problem executing scripts APT::Update::Post-Invoke-Success 'if /usr/bin/test -w /var/lib/command-not-found/ -a -e /usr/lib/cnf-update-db; then /usr/lib/cnf-update-db > /dev/null; fi'
E: Sub-process returned an error code
how can i fix it ??