did you register the component correctly? For recursive components, make sure to provide the "name"

背景：vue2，写了个子组件在父组件中导入，一直报这个错误

原因：子组件导入加了{}

import { phoneLur } from './interface/phoneLur'

解决方式：去掉{}，不再报错

// TODO 组件导入不能加{}
import phoneLur from './interface/phoneLur'