Re: manual repository set up for ubuntu 24.04 'noble' fails certificate

/etc/apt/sources.list says "everything is in sources.list.d/"
which has:
-rw-r--r-- 1 root root 138 Jul 28 19:37 pgdg.list
-rw-r--r-- 1 root root 165 Jul 28 16:45 pgdg.sources
-rw-r--r-- 1 root root 202 Jun 16 00:03 ubuntu-esm-apps.sources
-rw-r--r-- 1 root root 206 Jun 16 00:03 ubuntu-esm-infra.sources
-rw-r--r-- 1 root root 386 Jun 15 23:43 ubuntu.sources
-rw-r--r-- 1 root root 2552 Apr 24 05:51 ubuntu.sources.curtin.orig
---------------
and since I'm here, I'm looking into ea. to list their content:
pgdg.list:
deb [signed-by=/usr/share/postgresql-common/pgdg/apt.postgresql.org.asc]
https://apt.postgresql.org/pub/repos/apt noble-pgdg main deb-src
-----
*pgdg.sources:*
Types: deb
URIs: https://apt.postgresql.org/pub/repos/apt
Suites: noble-pgdg
Components: main 16
Signed-By: /usr/share/postgresql-common/pgdg/apt.postgresql.org.gpg
-----
*ubuntu-esm-apps.sources:*
# Written by ubuntu-pro-client
Types: deb
URIs: https://esm.ubuntu.com/apps/ubuntu
Suites: noble-apps-security noble-apps-updates
Components: main
Signed-By: /usr/share/keyrings/ubuntu-pro-esm-apps.gpg
-----
*ubuntu-esm-infra.sources:*
# Written by ubuntu-pro-client
Types: deb
URIs: https://esm.ubuntu.com/infra/ubuntu
Suites: noble-infra-security noble-infra-updates
Components: main
Signed-By: /usr/share/keyrings/ubuntu-pro-esm-infra.gpg
-----
*ubuntu.sources:*
Types: deb
URIs: http://us.archive.ubuntu.com/ubuntu/
Suites: noble noble-updates noble-backports
Components: main restricted universe multiverse
Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

Types: deb
URIs: http://security.ubuntu.com/ubuntu/
Suites: noble-security
Components: main restricted universe multiverse
Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg
-----
*ubuntu.sources.curtin.orig:*
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.

## Ubuntu distribution repository
##
## The following settings can be adjusted to configure which packages to
use from Ubuntu.
## Mirror your choices (except for URIs and Suites) in the security section
below to
## ensure timely security updates.
##
## Types: Append deb-src to enable the fetching of source package.
## URIs: A URL to the repository (you may add multiple URLs)
## Suites: The following additional suites can be configured
## <name>-updates - Major bug fix updates produced after the final
release of the
## distribution.
## <name>-backports - software from this repository may not have been
tested as
## extensively as that contained in the main release,
although it includes
## newer versions of some applications which may
provide useful features.
## Also, please note that software in backports WILL
NOT receive any review
## or updates from the Ubuntu security team.
## Components: Aside from main, the following components can be added to
the list
## restricted - Software that may not be under a free license, or
protected by patents.
## universe - Community maintained packages. Software in this
repository receives maintenance
## from volunteers in the Ubuntu community, or a 10 year
security maintenance
## commitment from Canonical when an Ubuntu Pro
subscription is attached.
## multiverse - Community maintained of restricted. Software from this
repository is
## ENTIRELY UNSUPPORTED by the Ubuntu team, and may not be
under a free
## licence. Please satisfy yourself as to your rights to
use the software.
## Also, please note that software in multiverse WILL NOT
receive any
## review or updates from the Ubuntu security team.
##
## See the sources.list(5) manual page for further settings.
Types: deb
URIs: http://archive.ubuntu.com/ubuntu/
Suites: noble noble-updates noble-backports
Components: main universe restricted multiverse
Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

## Ubuntu security updates. Aside from URIs and Suites,
## this should mirror your choices in the previous section.
Types: deb
URIs: http://security.ubuntu.com/ubuntu/
Suites: noble-security
Components: main universe restricted multiverse
Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg
-----
*Bernard (Bernie) Baillargeon*

On Mon, Jul 29, 2024 at 9:44 AM Christoph Berg <myon(at)debian(dot)org> wrote:

> Re: Bernard Baillargeon
> > This error is something I cannot find a way around -it fails anything now
> > in APT!:
> > bern:~$ sudo apt list
> > E: Conflicting values set for option Signed-By regarding source
> > https://apt.postgresql.org/pub/repos/apt/ noble-pgdg:
> > /usr/share/postgresql-common/pgdg/apt.postgresql.org.asc !=
> > /usr/share/postgresql-common/pgdg/apt.postgresql.org.gpg
> > E: The list of sources could not be read.
>
> Perhaps you could show the actual files from /etc/apt/sources.list and
> /etc/apt/sources.list.d/* .
>
> Christoph
>