UnSupported Encoding错误

学习struts2的时候碰到tomcat报错:org.apache.jasper.JasperException: Unsupported encoding:  UTF-8,原因是jsp文件中的page指令的问题:

原来jsp中的page指令为:

<%@ page contentType = "text/html; charset = UTF-8" %>

将chaset属性里面的空格都去掉,就行了,改为:

<%@ page conentType = "text/html;charset=UTF-8" %>

原文地址:https://www.cnblogs.com/chaoguo1234/p/3405120.html