Can't have http on port 2201 with other ports

Thanks for responding.
Would you be so kind as to provide an example? @rubys
that’s my current, and it’s not working

primary_region = '***'
app = '***'

[build]

[[services]]
  internal_port = 2201
  protocol = "tcp"
  auto_stop_machines = "suspend"
  auto_start_machines = true
  min_machines_running = 0
  [[services.ports]]
    handlers = ["http"]
    start_port = 2201
    end_port = 2201
    force_https = false

[[services]]
  internal_port = 2101
  protocol = "tcp"
  auto_stop_machines = "suspend"
  auto_start_machines = true
  min_machines_running = 0
  [[services.ports]]
    start_port = 2101
    end_port = 2101
    handlers = ["http"]
    force_https = false

[[vm]]
  memory = '256mb'
  cpu_kind = 'shared'
  cpus = 1
  processes = ["app"]

I had to add start_port and end_port because of this known fly.io bug