Network hub facing issue while running on us-west regions

[sathe06]

HI @aandsco @jplock @luigidifraiawork

Whether the network_hub was region specific?

I am getting below error in us-west-2

╷
│ Error: error creating EC2 Subnet: InvalidSubnet.Range: The IPv6 CIDR '2600:1f13:bbc:9501::/64' is invalid.
│       status code: 400, request id: eb43aee4-9884-4bd7-93e5-29ac731f4eb2
│
│   with module.network_firewall_vpc.aws_subnet.attachment_subnet["us-west-2b"],
│   on modules/network_firewall_vpc/vpc.tf line 73, in resource "aws_subnet" "attachment_subnet":
│   73: resource "aws_subnet" "attachment_subnet" {
│
╵
╷
│ Error: error creating EC2 Subnet: InvalidSubnet.Range: The IPv6 CIDR '2600:1f13:bbc:9502::/64' is invalid.
│       status code: 400, request id: 7d75038f-02bb-481c-b451-4fdc67419eaa
│
│   with module.network_firewall_vpc.aws_subnet.attachment_subnet["us-west-2c"],
│   on modules/network_firewall_vpc/vpc.tf line 73, in resource "aws_subnet" "attachment_subnet":
│   73: resource "aws_subnet" "attachment_subnet" {
│
╵
╷
│ Error: error creating EC2 Subnet: InvalidSubnet.Range: The IPv6 CIDR '2600:1f13:bbc:9500::/64' is invalid.
│       status code: 400, request id: 7b426eab-e2b2-4d09-bd96-ec7948d82e46
│
│   with module.network_firewall_vpc.aws_subnet.attachment_subnet["us-west-2a"],
│   on modules/network_firewall_vpc/vpc.tf line 73, in resource "aws_subnet" "attachment_subnet":
│   73: resource "aws_subnet" "attachment_subnet" {
│
╵
╷
│ Error: error creating EC2 Subnet: InvalidSubnet.Range: The IPv6 CIDR '2600:1f13:bbc:9504::/64' is invalid.
│       status code: 400, request id: d7000f01-dc7b-4769-87f7-6c83ece964c7
│
│   with module.network_firewall_vpc.aws_subnet.inspection_subnet["us-west-2b"],
│   on modules/network_firewall_vpc/vpc.tf line 144, in resource "aws_subnet" "inspection_subnet":
│  144: resource "aws_subnet" "inspection_subnet" {
│
╵
╷
│ Error: error creating EC2 Subnet: InvalidSubnet.Range: The IPv6 CIDR '2600:1f13:bbc:9503::/64' is invalid.
│       status code: 400, request id: 25de3fe7-ad05-4194-84ac-fbda88af9937
│
│   with module.network_firewall_vpc.aws_subnet.inspection_subnet["us-west-2a"],
│   on modules/network_firewall_vpc/vpc.tf line 144, in resource "aws_subnet" "inspection_subnet":
│  144: resource "aws_subnet" "inspection_subnet" {
│
╵
╷
│ Error: error creating EC2 Subnet: InvalidSubnet.Range: The IPv6 CIDR '2600:1f13:bbc:9505::/64' is invalid.
│       status code: 400, request id: eb463167-f415-4eb0-8a51-b970b1bd0b88
│
│   with module.network_firewall_vpc.aws_subnet.inspection_subnet["us-west-2c"],
│   on modules/network_firewall_vpc/vpc.tf line 144, in resource "aws_subnet" "inspection_subnet":
│  144: resource "aws_subnet" "inspection_subnet" {
│
╵
╷
│ Error: error creating EC2 Subnet: InvalidSubnet.Range: The IPv6 CIDR '2600:1f13:bbc:9506::/64' is invalid.
│       status code: 400, request id: d2079724-bdf4-4561-a8c2-6b05f3e2c8ff
│
│   with module.network_firewall_vpc.aws_subnet.internet_subnet["us-west-2a"],
│   on modules/network_firewall_vpc/vpc.tf line 217, in resource "aws_subnet" "internet_subnet":
│  217: resource "aws_subnet" "internet_subnet" {
│
╵
╷
│ Error: error creating EC2 Subnet: InvalidSubnet.Range: The IPv6 CIDR '2600:1f13:bbc:9508::/64' is invalid.
│       status code: 400, request id: 7a9f15fa-0c2d-4ca5-8cc7-f7f22b97561b
│
│   with module.network_firewall_vpc.aws_subnet.internet_subnet["us-west-2c"],
│   on modules/network_firewall_vpc/vpc.tf line 217, in resource "aws_subnet" "internet_subnet":
│  217: resource "aws_subnet" "internet_subnet" {
│
╵
╷
│ Error: error creating EC2 Subnet: InvalidSubnet.Range: The IPv6 CIDR '2600:1f13:bbc:9507::/64' is invalid.
│       status code: 400, request id: 3e87d330-578e-4dae-8960-f28c76c1a471
│
│   with module.network_firewall_vpc.aws_subnet.internet_subnet["us-west-2b"],
│   on modules/network_firewall_vpc/vpc.tf line 217, in resource "aws_subnet" "internet_subnet":
│  217: resource "aws_subnet" "internet_subnet" {
│

Can someone please guide and help me.

A help request, Do you have any sample code/ existing repo for reference to deploy ec2 instance on these network hub?