For instance, see [this failed pipeline](https://gitlab.tails.boum.org/tails/tails/-/pipelines/22889), and look at any job ([example](https://gitlab.tails.boum.org/tails/tails/-/jobs/276777)) which fails like this: ``` Pulling docker image registry.gitlab.tails.boum.org/sysadmin-team/container-images/debian:trixie ... WARNING: Failed to pull image with policy "always": Error response from daemon: pull access denied for registry.gitlab.tails.boum.org/sysadmin-team/container-images/debian, repository does not exist or may require 'docker login': denied: requested access to the resource is denied (manager.go:238:2s) ERROR: Job failed: failed to pull image "registry.gitlab.tails.boum.org/sysadmin-team/container-images/debian:trixie" with specified policies [always]: Error response from daemon: pull access denied for registry.gitlab.tails.boum.org/sysadmin-team/container-images/debian, repository does not exist or may require 'docker login': denied: requested access to the resource is denied (manager.go:238:2s) ```