Just add vuetify time (2.0.16), will complain
Error: Vuetify is not properly initialized
The need to configure main.js
import Vue from 'vue' import App from './App.vue' import router from './router/index' import store from './store/index' import Vuetify from 'vuetify' import 'vuetify/dist/vuetify.min.css' Vue.config.productionTip = false Vue.use(Vuetify) // vuetify 自定义配置 export default new Vuetify({}) new Vue({ router, store, vuetify: new Vuetify(), render: h => h(App) }).$mount('#app')