/WEB-INF/pages/common/head.jsp (line: 1, column: 2) Page directive: illegal to have multiple occurrences of contentType with different values (old: text/html; charset=UTF-8, new: text/html; charset=ut

标签：lin   char   tps   strong   java   https   utf-8   odi   value   

这是jsp错误，

1. 不允许contentType="text/html; charset=UTF-8",有空格。

　　　　之前错误写法为：<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>

　　　　正确写法为：<%@ page language="java" contentType="text/html;charset=UTF-8" pageEncoding="UTF-8"%>

　　2.在我的jsp页面(A页面)有引入其他的jsp页面（B页面），两个页面的抬头不相同导致的错误。

　　　　A页面：<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>

　　　　B页面：<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%>
https://www.cnblogs.com/sllcom/p/7823481.html

/WEB-INF/pages/common/head.jsp (line: 1, column: 2) Page directive: illegal to have multiple occurrences of contentType with different values (old: text/html; charset=UTF-8, new: text/html; charset=ut

标签：lin   char   tps   strong   java   https   utf-8   odi   value   

原文地址：https://www.cnblogs.com/bkywanly/p/11438090.html