Error 404 not found while using command sudo apt-get update - PPA shimmerproject has no release file
133
How can I fix a 404 Error when using a PPA or updating my package lists?
21184
Running "sudo apt-get update" returns connection errors
65
What can I do if a repository/PPA does not have a Release file?
140893
Error when using apt-get update
66694
Is there an apt command to download a deb file from the repositories to the current directory?
73083
failed to connect to http://changelogs.ubuntu.com/meta-release
102708
Apt "could not find a distribution template" error
51350
While updating the ubuntu 16.04 does not have a Release file Error
115648
dpkg exit with error "cannot scan updates directory `/var/lib/dpkg/updates/': No such file or directory", how to fix it?
4305
How do I fix a "Problem with MergeList" or "status file could not be parsed" error when trying to do an update?
64509
Can't update from official repositories [Error 409]
98903
How to recreate /var/lib/dpkg/status?
41519
What can I do if a package is not available on the newest version of Ubuntu (18.04) but is available on older versions?
151066
Failed to fetch PPA Error (Deluge)
2166
python pip: no distributions at all found for an existing package
44313
How to run "sudo apt-get update" through proxy in commandline?
51598
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?