Page directive must not have multiple occurrences of pageencoding报错

版权声明：No Rain No Rainbow https://blog.csdn.net/xiangyuenacha/article/details/82529364

Page directive must not have multiple occurrences of pageencoding
    at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:42)
    at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:443)
    at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:103)
    at org.apache.jasper.compiler.Validator$DirectiveVisitor.visit(Validator.java:196)

    at java.lang.Thread.run(Unknown Source)

这里是因为在jsp页面开头部分多引了下面的pageEncoding=”UTF-8”。

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