Why is this image docker.io/rancher/k3d no longer maintained?

[RWDai]

run k3d in docker failed.

➜ ~ docker run --rm -it \
--privileged
--name k3d-test
-v /var/run/docker.sock:/var/run/docker.sock
rancher/k3d k3d cluster create mytestcluster
INFO[0000] Prep: Network
INFO[0000] Created network 'k3d-mytestcluster'
INFO[0000] Created image volume k3d-mytestcluster-images
INFO[0000] Starting new tools node...
INFO[0001] Creating node 'k3d-mytestcluster-server-0'
INFO[0001] Creating LoadBalancer 'k3d-mytestcluster-serverlb'
ERRO[0005] Failed to run tools container for cluster 'mytestcluster'
ERRO[0005] Failed Cluster Creation: error creating loadbalancer: runtime failed to create node 'k3d-mytestcluster-serverlb': failed to create container for node 'k3d-mytestcluster-serverlb': docker failed to pull image 'docker.io/rancher/k3d-proxy:949e9c6c': docker failed to pull the image 'docker.io/rancher/k3d-proxy:949e9c6c': Error response from daemon: manifest for rancher/k3d-proxy:949e9c6c not found: manifest unknown: manifest unknown
ERRO[0005] Failed to create cluster >>> Rolling Back
INFO[0005] Deleting cluster 'mytestcluster'
ERRO[0005] docker failed to remove the container 'k3d-mytestcluster-serverlb': Error: No such container: k3d-mytestcluster-serverlb
INFO[0005] Deleting cluster network 'k3d-mytestcluster'
INFO[0005] Deleting 2 attached volumes...
WARN[0005] Failed to delete volume 'k3d-mytestcluster-images' of cluster 'failed to find volume 'k3d-mytestcluster-images': Error: No such volume: k3d-mytestcluster-images': mytestcluster -> Try to delete it manually
FATA[0005] Cluster creation FAILED, all changes have been rolled back!

Scope of your Question

• Is your question related to a specific version of k3d (or k3s)?
  • Please paste the output of k3d version here
    docker image: rancher/k3d:latest
    and k3d version is k3s version v1.22.6-k3s1 (default)