Error while VPN tunnel creation in AWS osaka region

[piyushaggarwal03]

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Terraform CLI and Terraform AWS Provider Version

2022-08-22T19:20:09.679+0530 [INFO] Terraform version: 1.2.7
2022-08-22T19:20:09.680+0530 [DEBUG] using github.com/hashicorp/go-tfe v1.0.0
2022-08-22T19:20:09.680+0530 [DEBUG] using github.com/hashicorp/hcl/v2 v2.12.0
2022-08-22T19:20:09.680+0530 [DEBUG] using github.com/hashicorp/terraform-config-inspect v0.0.0-20210209133302-4fd17a0faac2
2022-08-22T19:20:09.680+0530 [DEBUG] using github.com/hashicorp/terraform-svchost v0.0.0-20200729002733-f050f53b9734
2022-08-22T19:20:09.680+0530 [DEBUG] using github.com/zclconf/go-cty v1.10.0
2022-08-22T19:20:09.680+0530 [INFO] Go runtime version: go1.18.1
2022-08-22T19:20:09.680+0530 [INFO] CLI args: []string{"terraform", "-v"}
2022-08-22T19:20:09.680+0530 [DEBUG] Attempting to open CLI config file: /Users/piaggarw/.terraformrc
2022-08-22T19:20:09.680+0530 [DEBUG] File doesn't exist, but doesn't need to. Ignoring.
2022-08-22T19:20:09.680+0530 [DEBUG] ignoring non-existing provider search directory terraform.d/plugins
2022-08-22T19:20:09.680+0530 [DEBUG] ignoring non-existing provider search directory /Users/piaggarw/.terraform.d/plugins
2022-08-22T19:20:09.680+0530 [DEBUG] ignoring non-existing provider search directory /Users/piaggarw/Library/Application Support/io.terraform/plugins
2022-08-22T19:20:09.680+0530 [DEBUG] ignoring non-existing provider search directory /Library/Application Support/io.terraform/plugins
2022-08-22T19:20:09.680+0530 [INFO] CLI command args: []string{"version", "-v"}
Terraform v1.2.7
on darwin_amd64

• provider registry.terraform.io/hashicorp/aws v4.27.0

Affected Resource(s)

aws_vpn_connection

Terraform Configuration Files

Please include all Terraform configurations required to reproduce the bug. Bug reports without a functional reproduction may be closed without investigation.

terraform {
  required_providers {
    aws = {
      source = "hashicorp/aws"
    }
  }
}

# Configure the AWS Provider
provider "aws" {
  region     = "ap-northeast-3"
}

resource "aws_vpn_connection" "testvpnconnection" {
  customer_gateway_id = "cgw-0e2de86eede6ca1c7"
  transit_gateway_id  = "tgw-06d2536ac948c1933"
  tunnel1_ike_versions  = ["ikev2"]
  type = "ipsec.1"
  tunnel1_preshared_key = "<Secret>"
}

Debug Output

https://gist.github.com/piyushaggarwal03/ae5eb2e5efbb9fdfdbddedbdc8b45fce

Panic Output

Expected Behavior

Tunnel should have been created in osaka region, same TF code working fine in other regions such as virginia, london

Actual Behavior

Error: error creating EC2 VPN Connection: UnsupportedOperation: The tunnel inside ip version parameter is not currently supported in this region.
│ status code: 400, request id: 9a8f5430-a0bc-4c4d-b9c5-64f97312bd8b
│
│ with aws_vpn_connection.testvpnconnection,
│ on ec2_resource.tf line 1, in resource "aws_vpn_connection" "testvpnconnection":
│ 1: resource "aws_vpn_connection" "testvpnconnection" {

Steps to Reproduce

1. terraform apply

Important Factoids

References

• #0000

[shirou463]

In my environment, this error occurs when we use the setting values about any tunnel1_xxxxxx or tunnel2_xxxxxx to Osaka region (ap-northeast-3). However, I can deploy vpn_connection if I don't use "tunnnel1/2-xxxxxx" option and the option "tunnel_inside_ip_version" can be used.

  "version": 4,
  "terraform_version": "1.3.2",

[github-actions]

This functionality has been released in v5.26.0 of the Terraform AWS Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

[github-actions]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.
If you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.