Page-encoding specified in XML prolog (UTF-八) is different from that specified i

Page-encoding specified in XML prolog (UTF-8) is different from that specified in page directive (ut
    把一个Web应用从Tomcat-5.0.28移植部署到Tomcat-6.0.16后，访问页面报错：

    org.apache.jasper.JasperException:
    /default/header.jsp(1,1) Page-encoding specified in XML prolog (UTF-8) is different from that specified in page directive (utf-8)


    难道Tomcat6的编码校验有问题？在Tomcat5下面是没有问题的。


    打开header.jsp后，发现如下写法：

    <%@ page language="java"  pageEncoding="utf-8"%>



    把小写的"utf-8"改为大写的"UFT-8"：

    <%@ page language="java"  pageEncoding="UFT-8"%>


    保存后，再次访问，一切正常了。