Can not connect to service in 192.168.99.101 - kubernetes

Question

I am new on kubernetes and need your help.
I followed installation instruction on this page and everything worked fine. Here are some Info after installation:
~ > kubectl version
Client Version: version.Info{Major:"1", Minor:"13", GitVersion:"v1.13.1", GitCommit:"eec55b9ba98609a46fee712359c7b5b365bdd920", GitTreeState:"clean", BuildDate:"2018-12-13T19:44:10Z", GoVersion:"go1.11.2", Compiler:"gc", Platform:"darwin/amd64"}
Server Version: version.Info{Major:"1", Minor:"12", GitVersion:"v1.12.4", GitCommit:"f49fa022dbe63faafd0da106ef7e05a29721d3f1", GitTreeState:"clean", BuildDate:"2018-12-14T06:59:37Z", GoVersion:"go1.10.4", Compiler:"gc", Platform:"linux/amd64"}
~ > kubectl cluster-info
Kubernetes master is running at https://192.168.99.101:8443
~ > minikube ip
192.168.99.101
Then I try to run a simple hello world service:
~ > minikube start
~ > kubectl get nodes
NAME STATUS ROLES AGE VERSION
minikube Ready <none> 18h v1.12.4
~ > kubectl run hw --image=karthequian/helloworld --port=80
kubectl run --generator=deployment/apps.v1 is DEPRECATED and will be removed in a future version. Use kubectl run --generator=run-pod/v1 or kubectl create instead.
deployment.apps/hw created
~ > kubectl get deployments
NAME DESIRED CURRENT UP-TO-DATE AVAILABLE AGE
hw 1 1 1 1 21s
~ > kubectl get rs
NAME DESIRED CURRENT READY AGE
hw-854c64787 1 1 1 71s
~ > kubectl get pods
NAME READY STATUS RESTARTS AGE
hw-854c64787-8xhw6 1/1 Running 0 59s
~ > kubectl expose deployment hw --type=NodePort
service/hw exposed
~> kubectl get services
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
hw NodePort 10.106.4.194 <none> 80:31269/TCP 6m23s
kubernetes ClusterIP 10.96.0.1 <none> 443/TCP 20h
~ > minikube service hw
Opening kubernetes service default/hw in default browser...
After the last line I got this output:
Did I do something wrong? Is there anything I have not configured right? Thank you.

Answer 1

Here is how I solved this problem. First I go to Docker -> Preferences -> Kubernetes and Tick "Enable Kubernetes". It will take around 5 mins to install.
Then I delete my current minikube with minikube delete and repeat the whole process(minikube start, kubectl run hw --image=karthequian/helloworld --port=80, kubectl expose deployment hw --type=NodePort, minikube service hw
) and it works :).