public key is not available

Lista

Depois de procurar muito na net e não encontrar a solução, resolvi enviar
um e-mail para a lista.

Fiz a atualização do debian de um raspberry pi para a última versão e
quando eu executo o comando "apt-get update" está aparecendo as mensagens
de erro abaixo.



















*Err:1 http://deb.debian.org/debian <http://deb.debian.org/debian> bookworm
InRelease  The following signatures couldn't be verified because the public
key is not available: NO_PUBKEY 0E98404D386FA1D9 NO_PUBKEY 6ED0E7B82643E131
NO_PUBKEY F8D2585B8783D481Err:2 http://deb.debian.org/debian-security
<http://deb.debian.org/debian-security> bookworm-security InRelease

                 The following signatures couldn't be verified because the
public key is not available: NO_PUBKEY 54404762BBB6E853 NO_PUBKEY
BDE6D2B9216EC7A8Err:3 http://deb.debian.org/debian
<http://deb.debian.org/debian> bookworm-updates InRelease

                 The following signatures couldn't be verified because the
public key is not available: NO_PUBKEY 0E98404D386FA1D9 NO_PUBKEY
6ED0E7B82643E131Reading package lists... Done

                                   W: GPG error:
http://deb.debian.org/debian <http://deb.debian.org/debian> bookworm
InRelease: The following signatures couldn't be verified because the public
key is not available: NO_PUBKEY 0E98404D386FA1D9 NO_PUBKEY 6ED0E7B82643E131
NO_PUBKEY F8D2585B8783D481E: The repository 'http://deb.debian.org/debian
<http://deb.debian.org/debian> bookworm InRelease' is not signed.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.W: GPG error:
http://deb.debian.org/debian-security
<http://deb.debian.org/debian-security> bookworm-security InRelease: The
following signatures couldn't be verified because the public key is not
available: NO_PUBKEY 54404762BBB6E853 NO_PUBKEY BDE6D2B9216EC7A8E: The
repository 'http://deb.debian.org/debian-security
<http://deb.debian.org/debian-security> bookworm-security InRelease' is not
signed.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.W: GPG error:
http://deb.debian.org/debian <http://deb.debian.org/debian>
bookworm-updates InRelease: The following signatures couldn't be verified
because the public key is not available: NO_PUBKEY 0E98404D386FA1D9
NO_PUBKEY 6ED0E7B82643E131E: The repository 'http://deb.debian.org/debian
<http://deb.debian.org/debian> bookworm-updates InRelease' is not signed.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.*

Eu tentei várias coisas e infelizmente não deu certo.

Alguém teria alguma idéia ?!?!?!

Atencisamente,

 .''`.   Caio Abreu Ferreira
: :'  :  [email protected]
`. `'`   Debian User
  `-