editor.js：2430未捕获的错误：模块“ AppModule”导入了意外的值“ undefined”

Question

将SELECT CHECKINOUT.CHECKTIME, USERINFO.Badgenumber, USERINFO.Name FROM CHECKINOUT RIGHT JOIN USERINFO ON CHECKINOUT.USERID = USERINFO.USERID WHERE CHECKINOUT.CHECKTIME BETWEEN {ts '".$reqDTS."'} AND {ts '".$reqDTE."'} ORDER BY CHECKINOUT.CHECKTIME DESC 添加到import { FormsModule } from '@angular/core';文件之后
 我正在

app.module.ts

我要求社区提供帮助。我是Angular-7的初学者

Answer 1

尝试

import { FormsModule } from '@angular/forms';