revert handling

pkg/minikube/node/cache.go

@@ -19,7 +19,6 @@ package node
 import (
 	"os"
 	"runtime"
-	"strings"
 
 	"github.com/golang/glog"
 	"github.com/spf13/viper"
@@ -112,13 +111,8 @@ func beginDownloadKicArtifacts(g *errgroup.Group) {
 // WaitDownloadKicArtifacts blocks until the required artifacts for KIC are downloaded.
 func waitDownloadKicArtifacts(g *errgroup.Group) {
 	if err := g.Wait(); err != nil {
-		if strings.Contains(err.Error(), "Cannot connect to the Docker daemon") {
-			out.WarningT("Failed to connect to docker daemon : {{.error}}", out.V{"error": err.Error()})
-			exit.UsageT("Please make sure Docker service is running.")
-		} else {
-			exit.WithError("Failed to download kic base image", err)
-		}
-
+		glog.Errorln("Error downloading kic artifacts: ", err)
+		return
 	}
 	glog.Info("Successfully downloaded all kic artifacts")
 }