gofabric8 start error in mac

[huimingxie]

gofabric8 start
using the executable /Users/xiehuiming/.fabric8/bin/minikube
minikube already running
using the executable /Users/xiehuiming/.fabric8/bin/kubectl
switched to context "minikube".
Deploying fabric8 to your Kubernetes installation at https://192.168.64.2:8443 for domain in namespace default

Loading fabric8 releases from maven repository:https://repo1.maven.org/maven2/
Creating new Namespace: default
Deploying package: platform version: 2.4.24

Now about to install package https://repo1.maven.org/maven2/io/fabric8/platform/packages/fabric8-platform/2.4.24/fabric8-platform-2.4.24-kubernetes.yml
Processing resource kind: Namespace in namespace default name user-secrets-source-admin
Failed to create Namespace: Failed to create Namespace: 0 Post https://192.168.64.2:8443/api/v1/namespaces: dial tcp 192.168.64.2:8443: getsockopt: connection refused
Found namespace on kind Secret of user-secrets-source-adminCould not discover the type of your installation: Get https://192.168.64.2:8443/: dial tcp 192.168.64.2:8443: getsockopt: connection refused