TLS handshake timeout

[mhmdio]

Error: failure to invoke API

error sending request: Delete "https://XXX-XXX.eu.goskope.com/api/v2/steering/apps/private/3378": net/http: TLS handshake timeout

when trying to update or delete private app resource as follows:

resource "ns_private_app" "my_privateapp" {
  app_name  = "xxx-xxx-demo-rdp-http"
  host      = azurerm_windows_virtual_machine.xxx.private_ip_address
  real_host = azurerm_windows_virtual_machine.xxx.private_ip_address

  clientless_access = false

  protocols = [
    {
      port = "3389"
      type = "tcp"
    },
    {
      port = "80"
      type = "tcp"
    },
  ]
  publishers = [
    {
      publisher_id   = "99"
      publisher_name = "xxx-Publisher1"
    },
  ]

  tags = [
    { tag_name = "mhmdio" },
    { tag_name = "xxx" },
  ]

  trust_self_signed_certs = false
  use_publisher_dns       = false
}