On 09/04/2017 12:16 PM, Lasse Wiedemann wrote: > and when I then execute > wget -q -O- https://ssl.kolabsys.com/community.asc | apt-key add - > > I get the error: > gpg: no valid OpenPGP data found. Should be fixed now. -- Aleksander Machniak Senior Software Engineer Kolab Systems AG: https://kolabsystems.com PGP: 19359DC1