Univention Bugzilla – Bug 43842
UCS 4.2: docker pull fails because docker distribution/registry server is too old
Last modified: 2018-04-13 12:23:20 CEST
After updating to UCS 4.2 I cannot pull images from docker.software-univention.de: root@master10:~# docker pull \ docker.software-univention.de/ucs-appbox-amd64:4.1-0 Error response from daemon: client and server don't have same version (client : 1.24, server: 1.18) root@master10:~# docker pull \ docker-test.software-univention.de/ucs-appbox-amd64:4.2-0-ms2 Error response from daemon: client and server don't have same version (client : 1.24, server: 1.18) root@master10:~# docker login Warning: failed to get default registry endpoint from daemon (Error response from daemon: client and server don't have same version (client : 1.24, server: 1.18)). Using system default: https://index.docker.io/v1/ 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: ucs Password: Error response from daemon: client and server don't have same version (client : 1.24, server: 1.18)
"server" apparently meant the local docker daemon. After a reboot it worked.
Yes
UCS 4.2 has been released: https://docs.software-univention.de/release-notes-4.2-0-en.html https://docs.software-univention.de/release-notes-4.2-0-de.html If this error occurs again, please use "Clone This Bug".