Kubelet service is not running after client certificate renewal

Hi Team,

While executing the kubectl command, got the below error
“unable to connect to the server: x509:certificate has expired or it is not valid in ai center uipath”
Executed the following command to confirm the certificate validity, “kubeadm alpha certs check-expiration”
Since the certificates are already expired, tried to renew the certificate by executing the command “kubeadm alpha certs renew all”

After server restart, couldn’t able to start the kubelet services and have the following error for kubectl commands
“the connection to the server host 6443 was refused. did you specify the right host or port”

Hi @Beula_Climaxi

Have you maybe already contacted our technical support about this issue?