[Bug]: Unable to create AS2 protocol for AWS transfer Server

[Shravankumark]

Terraform Core Version

0.14.11

AWS Provider Version

4.24.0

Affected Resource(s)

aws_transfer_server

identity_provider_type = "SERVICE_MANAGED"
protocols = ["AS2","SFTP"]

Expected Behavior

AS2 protocol should be added to AWS transfer server.

Actual Behavior

AS2 protocol is not added to AWS transfer server.

Relevant Error/Panic Output Snippet

Error: error updating Transfer Server (s-d8edb35ec2c74e123): InvalidRequestException: As2Transport must be specified to enable AS2 protocol.

Terraform Configuration Files

resource "aws_transfer_server" "example" {
endpoint_type = "VPC"

endpoint_details {
subnet_ids = [aws_subnet.example.id]
vpc_id = aws_vpc.example.id
}

protocols = ["AS2","SFTP"]
certificate = aws_acm_certificate.example.arn

identity_provider_type = "SERVICE_MANAGED"
url = "${aws_api_gateway_deployment.example.invoke_url}${aws_api_gateway_resource.example.path}"
}

Steps to Reproduce

Create a aws transfer server with as2 protocol.

Debug Output

No response

Panic Output

No response

Important Factoids

No response

References

No response

Would you like to implement a fix?

No

[github-actions]

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[justinretzolk]

Related #27695

[avizvaRumit]

If we try to implement AS2 from scratch..terraform gives us this error..but once we enable AS2 manually in an already created transfer server..then delete the AS2 protocol manually and again try to implement AS2 using our terraform code..then it works fine...can someone give this a try?

[justinretzolk]

Closed via #28621

[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.
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