Unable to use the AkkaIOStatsdCounterInterface

Hi

Another problem when I try to use this counter interface I get at the server start StackOverflow Exception!!
It seems that the ActorSystem is calling itself until StackOverflow
Do you've idea why ?

here is my agent.conf
org.eigengo.monitor.agent {
    output {
        class: "org.eigengo.monitor.output.statsd.AkkaIOStatsdCounterInterface"
    }

```
akka {
    includeRoutees: false
}
```

}
