DBInstanceAlreadyExists

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│ Error: Error creating DB Instance: DBInstanceAlreadyExists: DB instance already exists
│ 	status code: 400, request id: 0e62aacd-44e0-4772-9f85-cc9d38646faa
│
│   with module.db_default.module.db_instance.aws_db_instance.this[0],
│   on ../../modules/db_instance/main.tf line 26, in resource "aws_db_instance" "this":
│   26: resource "aws_db_instance" "this" {
│
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