update deps

build/setup-dev-server.js

@@ -24,9 +24,12 @@ module.exports = function setupDevServer (app, opts) {
   })
   app.use(devMiddleware)
   clientCompiler.plugin('done', () => {
+    const fs = devMiddleware.fileSystem
     const filePath = path.join(clientConfig.output.path, 'index.html')
-    const index = devMiddleware.fileSystem.readFileSync(filePath, 'utf-8')
-    opts.indexUpdated(index)
+    if (fs.existsSync(filePath)) {
+      const index = fs.readFileSync(filePath, 'utf-8')
+      opts.indexUpdated(index)
+    }
   })
 
   // hot middleware

package.json

@@ -42,7 +42,8 @@
     "stylus-loader": "^2.1.2",
     "sw-precache-webpack-plugin": "^0.6.0",
     "url-loader": "^0.5.7",
-    "vue-loader": "^9.9.3",
+    "vue-loader": "^10.0.0",
+    "vue-template-compiler": "^2.0.0",
     "webpack": "^2.1.0-beta.26",
     "webpack-dev-middleware": "^1.6.1",
     "webpack-hot-middleware": "^2.12.2"