Reading package lists... Done E: The repository 'http://apt.postgresql.org/pub/repos/apt uma-pgdg Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. E: The repository 'https://apt.postgresql.org/pub/repos/apt trusty-pgdg Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details.
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package postgresql-9.6 is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'postgresql-9.6' has no installation candidate
Last edited by LockBot on Wed Dec 28, 2022 7:16 am, edited 1 time in total.
Reason:Topic automatically closed 6 months after creation. New replies are no longer allowed.
Hit:1 http://archive.ubuntu.com/ubuntu focal InRelease
Hit:2 http://dl.google.com/linux/chrome/deb stable InRelease
Get:3 http://archive.ubuntu.com/ubuntu focal-updates InRelease [114 kB]
Hit:4 http://archive.canonical.com/ubuntu focal InRelease
Get:5 http://security.ubuntu.com/ubuntu focal-security InRelease [114 kB]
Ign:6 http://packages.linuxmint.com uma InRelease
Get:7 http://archive.ubuntu.com/ubuntu focal-backports InRelease [101 kB]
Hit:8 http://packages.linuxmint.com uma Release
Hit:9 http://apt.postgresql.org/pub/repos/apt xenial-pgdg InRelease
Fetched 328 kB in 1s (460 kB/s)
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
postgresql-9.6 : Depends: libssl1.0.0 (>= 1.0.0) but it is not installable
Recommends: postgresql-contrib-9.6 but it is not going to be installed
Recommends: sysstat but it is not going to be installed
E: Unable to correct problems, you have held broken packages.