Error after the cluster is up

[zoobab]

Hi,

I end up with such error:

$ ./kube-up.sh 
WARNING: devicemapper: usage of loopback devices is strongly discouraged for production use.
         Use `--storage-opt dm.thinpooldev` to specify a custom block storage device.
WARNING: No swap limit support
kubernetes_proxy_1 is up-to-date
kubernetes_etcd_1 is up-to-date
kubernetes_master_1 is up-to-date
kubernetes_skydns_1 is up-to-date
kubernetes_kube2sky_1 is up-to-date
Waiting for Kubernetes cluster to become available...
Kubernetes cluster is up.
W1221 17:06:47.077436   29898 factory_object_mapping.go:423] Failed to download OpenAPI (Get http://10.192.0.2:8080/swagger-2.0.0.pb-v1: dial tcp 10.192.0.2:8080: getsockopt: no route to host), falling back to swagger
Unable to connect to the server: dial tcp 10.192.0.2:8080: getsockopt: no route to host

Any idea why?