CODEWITHSUNDEEP
kubernetesterraform
Richard Rublev
Richard Rublev

Reputation: 8162

Why did I got error creating EKS Cluster? InvalidParameterException: unsupported Kubernetes version

My eks.tf file

data "aws_availability_zones" "azs" {}

module "myapp-vpc" {
  source  = "terraform-aws-modules/vpc/aws"
  version = "3.7.0"
  
  name = "myapp-vpc"
  cidr = var.vpc_cidr_block
  private_subnets = var.private_subnets_cidr_blocks
  public_subnets = var.public_subnets_cidr_blocks
  azs = data.aws_availability_zones.azs.names

  enable_nat_gateway = true
  single_nat_gateway = true
  enable_dns_hostnames = true

  tags = {
   "kubernetes.io/cluster/myapp-cluster" = "shared"
  }

  private_subnet_tags = {
   "kubernetes.io/cluster/myapp-cluster" = "shared"
   "kubernetes.io/role/internal-elb" = 1
  }

  public_subnet_tags = {
   "kubernetes.io/cluster/myapp-cluster" = "shared"
   "kubernetes.io/role/elb" = 1
  }

I got this error

│ Error: error creating EKS Cluster (myapp-cluster): InvalidParameterException: unsupported Kubernetes version
│ {
│   RespMetadata: {
│     StatusCode: 400,
│     RequestID: "073bff37-1d18-4d11-82c9-226b92791a70"
│   },
│   ClusterName: "myapp-cluster",
│   Message_: "unsupported Kubernetes version"
│ }
│ 
│   with module.eks.aws_eks_cluster.this[0],
│   on .terraform/modules/eks/main.tf line 11, in resource "aws_eks_cluster" "this":
│   11: resource "aws_eks_cluster" "this" {

I went for terraform init and plan. What should I check in my terraform.tfstate file?

Upvotes: 0

Views: 2306

Answers (1)

Matho Avito
Matho Avito

Reputation: 84

Have you tried to change the versions of kubernetes/cluster? I had the same issue and I changed the version of the cluster and it worked.

Upvotes: 2

Related Questions