Cluster Unknown Status

[developer-xemail]

Checklist:

• I've searched in the docs and FAQ for my answer: https://bit.ly/argocd-faq.
• I've included steps to reproduce the bug.
• I've pasted the output of argocd version.

Describe the bug

To Reproduce

Expected behavior
I have added the cluster with the help of cli and then after check 'argocd cluster list' its shwoign successfully and then after arogcd webbroswer already login just refresh the page and i see the unknown state

Screenshots
argocd cluster added Image:

Version
argocd: v2.4.7+81630e6
BuildDate: 2022-07-18T21:38:56Z
GitCommit: 81630e6
GitTreeState: clean
GoVersion: go1.18.3
Compiler: gc
Platform: linux/amd64
argocd-server: v2.13.1+af54ef8
BuildDate: 2024-11-20T15:58:16Z
GitCommit: af54ef8
GitTreeState: clean
GoVersion: go1.23.1
Compiler: gc
Platform: linux/amd64
Kustomize Version: v5.4.3 2024-07-19T16:40:33Z
Helm Version: v3.15.4+gfa9efb0
Kubectl Version: v0.31.0
Jsonnet Version: v0.20.0
root@k8s:/home/ubuntu# eksctl version
0.194.0
root@k8s:/home/ubuntu# kubectl version --client --output=yaml
clientVersion:
buildDate: "2020-12-23T22:13:28Z"
compiler: gc
gitCommit: 49a6c0bf091506e7bafcdb1b142351b69363355a
gitTreeState: clean
gitVersion: v1.19.6-eks-49a6c0
goVersion: go1.15.5
major: "1"
minor: 19+
platform: linux/amd64

Paste the output from `argocd version` here.

Logs

Paste any relevant application logs here.

[andrii-korotkov-verkada]

If you add some applications there, does it change?

[anandf]

client version is quite old. argocd: v2.4.7+81630e6. Can you try updating the client (argocd CLI) and check if it helps.

[bhowmickkrishnendu]

I noticed that the cluster where ArgoCD is installed is showing as available, but an external cluster added to it is showing as unavailable. Are you trying to configure this with the latest version of ArgoCD? @developer-xemail