I tried with and without my DockerID and get the following output:
docker login Login with your Docker ID to push and pull images from Docker Hub. If you don't have a Docker ID, head over to https://hub.docker.com to create one. Username: Password: Login Succeeded docker pull openhab/openhab:2.3.0-snapshot-amd64-debian 2.3.0-snapshot-amd64-debian: Pulling from openhab/openhab e64f847783c0: Downloading [=========================================> ] 39.32MB/47.67MB a953981413f0: Download complete 6c7a2207e3a3: Downloading [=============================================> ] 57.82MB/63.78MB f332a91724ee: Download complete 001b92f4cf68: Downloading f40ccbb28546: Waiting a42a000e90e9: Waiting 71ab338f2216: Waiting ba935155513c: Waiting unauthorized: authentication required
as soon as docker is starting the download of
Virtual Box VM on Intel i7
Debian GNU/Linux 8 (jessie)
Docker version 17.12.0-ce, build c97c6d6
Thank you for your help!