Apt-get update failed due to lack of uncompressed version of "Packages.gz"
20072
apt-get 403 Forbidden
93574
E: Some index files failed to download. They have been ignored, or old ones used instead after apt-get update
83924
error while trying to sudo apt-get update GPG, no sign repository
80899
"no public key available" on apt-get update
59119
apt-get, unmet dependencies, ... "but it is not going to be installed"
18622
How do I install a different Python version using apt-get?
11166
"Require Installation Of Untrusted Packages" while upgrading with the update manager
102559
How to install package from newer distribution?
18097
How to install an application that requires gksu package on ubuntu 18.04?
17208
What does this apt error message ("Download is performed unsandboxed as root...") mean?
60351
How can I update to a newer version of Git using apt-get?
13744
sudo apt-get update failing - "could not open" list file due to "permission denied"
156977
Unable to install files with apt-get: "unable to locate package"
108510
apt-get update very slow, stuck at "Waiting for headers"
85724
Cannot update/get any packages. gedit not installed
73032
Installing apt-get
96143
How to resolve "dpkg: error processing /var/cache/apt/archives/python-apport_2.0.1-0ubuntu9_all.deb"?