Workspace-images not found

when i try to launch a workspace, it can’t find the repository gitpod-io/workspace-images .
1632648729199

in pod image-builder container dind have error logs:
time="2021-09-26T08:58:19.130324126Z" level=error msg="Handler for GET /v1.40/distribution/harbor.xxx.com/gitpod-io/workspace-images:310d17b1f7c8fb1c56cd9dc187e472b4e2560d5c0d46d066be9649b807dc6269/json returned error: unknown: repository gitpod-io/workspace-images not found"
where can i find workspace-images:310d17b1f7c8fb1c56cd9dc187e472b4e2560d5c0d46d066be9649b807dc6269 image?

What does your image-builder settings look like?

imageBuilder:
    name: "image-builder"
    dependsOn:
      - "image-builder-configmap.yaml"
    hostDindData: /var/gitpod/docker
    registry:
        # name: builtin
        # secretName: builtin-registry-auth
      name: harbor.xxx.com/gitpod-io
      secretName: "image-builder-registry-secret"
      path: "secrets/registry-auth.json"
        # path: ""
      baseImageName: ""
      workspaceImageName: ""
      # By default, the builtin registry is accessed through the proxy.
      # If bypassProxy is true, the builtin registry is accessed via <registry-name>.<namespace>.svc.cluster.local directly.
      bypassProxy: false
        #bypassProxy: true
    # When your registry uses self-signed certs (that's the default) and you set `bypassProxy: true`,
    # then you should set the certs here like this:
    # rdefaultImageegistryCerts:
    #   - name: builtin
    #     secret: builtin-registry-certs
    registryCerts: []
    dindImage: docker:19.03-dind
    dindMtu: ""
    dindResources:
      requests:
        cpu: 100m
        memory: 128Mi
    alpineImage: alpine:3.14
    selfBuildBaseImage: ""
    ports:
      rpc:
        expose: true
        containerPort: 8080

registry-auth.json is the harbor’s robot token, can use to push and pull

and the project gitpod-io in harbor is public.