Getting Multiple errors when performing update with "apt-get update"
65
What can I do if a repository/PPA does not have a Release file?
6173
"method driver /usr/lib/apt/methods/https could not be found" update error
135985
Apt-get saying "Unable to correct problems, you have held broken packages."
85009
`apt update` failed on Debian Linux
157904
error 503: service unavailable when using apt-get update behind proxy
157289
Why use apt-get upgrade instead of apt-get dist-upgrade?
108510
apt-get update very slow, stuck at "Waiting for headers"
133
How can I fix a 404 Error when using a PPA or updating my package lists?
116035
Interrupting apt-get dist-upgrade: what could happen?
35931
Apt update error - "An error occurred during the signature verification" (Chrome)
34069
Why am I getting authentication errors for packages from an Ubuntu repository?
11166
"Require Installation Of Untrusted Packages" while upgrading with the update manager
30754
Cannot update: "No available releases found"
83924
error while trying to sudo apt-get update GPG, no sign repository
135575
How to fix a "Failed to fetch binary-armhf/Packages" error during apt-get update?
66744
Apt "Connection failed"
59119
apt-get, unmet dependencies, ... "but it is not going to be installed"