E/ReactiveNetwork: Could not establish connection with WalledGardenStrategy

When I'm using 


```kotlin
ReactiveNetwork().observeInternetConnectivity().onEach {
            Log.e("MainActivity", "has Internet: ${it}")
        }.launchIn(CoroutineScope(Dispatchers.Default))
```

Whenever I'm in airplane mode my application get spammed by `E/ReactiveNetwork: Could not establish connection with WalledGardenStrategy` what does it mean ? I'm using A8.0