Hi,
I try to add the kex like you write:
apt-key adv --keyserver keyserver.quickbuild.pearsoncomputing.net --recv-keys 2B8638D0
But the server doesn't answer:
Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --secret-keyring /tmp/tmp.EYtoNu4iT2 --trustdb-name /etc/apt/trustdb.gpg --keyring /etc/apt/trusted.gpg --primary-keyring /etc/apt/trusted.gpg --keyserver keyserver.quickbuild.pearsoncomputing.net --recv-keys 2B8638D0
gpg: Schl�ssel 2B8638D0 von hkp-Server keyserver.quickbuild.pearsoncomputing.net anfordern
?: keyserver.quickbuild.pearsoncomputing.net: Connection timed out
gpgkeys: HTTP fetch error 7: couldn't connect: Connection timed out
gpg: Keine g�ltigen OpenPGP-Daten gefunden.
gpg: Anzahl insgesamt bearbeiteter Schl�ssel: 0
Bye
Gregor
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