vue使用prop可以渲染但是打印台报错的解决方式

vue属性传递时有时会报下述错误 vue.esm.js?f959:610 [Vue warn]: Error in render: "TypeError: Cannot read property 'RegistrationAuthority' of undefined" found in ---> at src/components/tools/dialog_history.vue at src/components/router_components/nurse_infor/nurse_infor.vue