Caused by: 元素类型为 "package" 的内容必须匹配 "(result-types?,interceptors?,default-interceptor-ref?,default-action-ref?,default-class-ref?,global-results?,global-exception-mappings?,action*)"

Caused by: 元素类型为 "package" 的内容必须匹配 "(result-types?,interceptors?,default-interceptor-ref?,default-action-ref?,default-class-ref?,global-results?,global-exception-mappings?,action*)"该错误的意思是:package的内容必须按

result-types

interceptors

default-interceptor-ref

default-action-ref

default-class-ref

global-results

global-exception-mappings

action*

这样的顺序放置

以下是struts.xml中的package的内容:

......
<package name="default" namespace="/" extends="struts-default"> <default-action-ref name="index" />
     <action name="index">
       <result>index.jsp</result>
     </action>
<global-results> <result name="error">/WEB-INF/pages/public/error.jsp</result> </global-results> <global-exception-mappings> <exception-mapping exception="java.lang.Exception" result="error" /> </global-exception-mappings> </package>
.....

解决办法:将action放置到如下位置就好了

    <package name="default" namespace="/" extends="struts-default">
        <default-action-ref name="index" />
        <global-results>
            <result name="error">/WEB-INF/pages/public/error.jsp</result>
        </global-results>
        <global-exception-mappings>
            <exception-mapping exception="java.lang.Exception" result="error" />
        </global-exception-mappings>
        <action name="index">
            <result>index.jsp</result>
        </action>
    </package>
原文地址:https://www.cnblogs.com/liaojie970/p/5200115.html