我正在尝试为Azure Linux应用的自定义证书创建自定义证书绑定。Terraform看起来如下所示：

resource "azurerm_app_service_custom_hostname_binding" "myservice_example_com" {
  hostname            = "myservice.example.com"
  app_service_name    = azurerm_linux_web_app.myservice_web_app.name
  resource_group_name = local.resource_group_name
}

resource "azurerm_app_service_managed_certificate" "myservice_example_com" {
  custom_hostname_binding_id = azurerm_app_service_custom_hostname_binding.myservice_example_com.id
}

resource "azurerm_app_service_certificate_binding" "myservice_example_com" {
  hostname_binding_id = azurerm_app_service_custom_hostname_binding.myservice_example_com.id
  certificate_id      = azurerm_app_service_managed_certificate.myservice_example_com.id
  ssl_state           = "SniEnabled"
}

不幸的是，当运行terraform apply时，我收到一个错误：

azurerm_app_service_managed_certificate.myservice_example_com: Creating...
│ Error: creating/updating App Service Managed Certificate "myservice.example.com" (Resource Group "rg-myservice"): web.CertificatesClient#CreateOrUpdate: Failure sending request: StatusCode=409 -- Original Error: autorest/azure: Service returned an error. Status=<nil> <nil>

我之前手动创建了绑定，这是成功的，但是我在尝试通过Terraform应用之前删除了它。