Failed connection to EKS through kubectl

E0131 11:12:11.761598 61 memcache.go:265] couldn’t get current server API group list: Get “https://9BCA3027E7CEE44ECCC50695CF060814.sk1.eu-west-3.eks.amazonaws.com/api?timeout=32s”: dial tcp 10.0.2.37:443: i/o timeout
E0131 11:12:41.763732 61 memcache.go:265] couldn’t get current server API group list: Get “https://9BCA3027E7CEE44ECCC50695CF060814.sk1.eu-west-3.eks.amazonaws.com/api?timeout=32s”: dial tcp 10.0.2.37:443: i/o timeout
E0131 11:13:11.766530 61 memcache.go:265] couldn’t get current server API group list: Get “https://9BCA3027E7CEE44ECCC50695CF060814.sk1.eu-west-3.eks.amazonaws.com/api?timeout=32s”: dial tcp 10.0.2.37:443: i/o timeout
E0131 11:13:41.772183 61 memcache.go:265] couldn’t get current server API group list: Get “https://9BCA3027E7CEE44ECCC50695CF060814.sk1.eu-west-3.eks.amazonaws.com/api?timeout=32s”: dial tcp 10.0.2.37:443: i/o timeout
E0131 11:14:11.774315 61 memcache.go:265] couldn’t get current server API group list: Get “https://9BCA3027E7CEE44ECCC50695CF060814.sk1.eu-west-3.eks.amazonaws.com/api?timeout=32s”: dial tcp 10.0.2.37:443: i/o timeout
Unable to connect to the server: dial tcp 10.0.2.37:443: i/o timeout please help why I can’t connect to my cluster through kubectl
~$ aws eks update-kubeconfig --name myapp-eks-cluster
Added new context arn:aws:eks:eu-west-3:547009827480:cluster/myapp-eks-cluster to ~/.kube/config
CURRENT NAME CLUSTER AUTHINFO NAMESPACE

  •     arn:aws:eks:eu-west-3:547009827480:cluster/myapp-eks-cluster   arn:aws:eks:eu-west-3:547009827480:cluster/myapp-eks-cluster   arn:aws:eks:eu-west-3:547009827480:cluster/myapp-eks-cluster