运行环境

• Vue Version: 3.2.37
• Element Plus Version: 2.2.12

错误截图

Uncaught TypeError: Cannot read properties of undefined (reading 'deep')

解决方法

import { createApp } from 'vue'
import App from './App.vue'
import { vLoading } from 'element-plus'
import 'element-plus/theme-chalk/el-loading.css'

const app = createApp(App)

app.directive('loading', vLoading)
    .mount('#app')