HTTP Status 500 - Unable to instantiate Action, customerAction, defined for 'customer_toAddPage' i

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HTTP Status 500 - Unable to instantiate Action, customerAction, defined for 'customer_toAddPage' i

使用struts2时碰到这样的错误 HTTP Status 500 - Unable to instantiate Action, customerAction, defined for 'customer_toAddPage' in namespace '/'Error creating bean with name 'customerAction' defined in class path resource [customer.xml]: Error setting property va…

报错HTTP Status 500 - Unable to instantiate Action

报错如下: HTTP Status 500 - Unable to instantiate Action, visitAction, defined for 'visit_toAddPage' in namespace '/'Error creating bean with name 'visitAction' defined in class path resource [visit.xml]: Cannot resolve reference to bean 'visitService' w…

spring与struts2整合出现错误HTTP Status 500 - Unable to instantiate Action

在进行spring和struts2整合的时候因为大意遇到了一个问题,费了半天神终于找到了问题所在,故分享出来望广大博友引以为戒!! 我们都知道在spring和struts2整合时,spring接管了action对象的创建,所以一定要在spring配置文件中配置action,这里需要注意的是配置<bean id="???">中的id时, 要与struts.xml配置action中的<action class="???">class一致,否则就会…

SSH Spring3\Java1.8 “Unable to instantiate Action, xxAction, defined for 'xxAction_login' in namespace '/'null”

1.Stacktraces Unable to instantiate Action,xxAction, defined for 'xxAction_login' in namespace '/'null com.opensymphony.xwork2.DefaultActionInvocation.createAction(DefaultActionInvocation.java:316) java.lang.IllegalArgumentException org.springframewo…

Unable to instantiate Action, xxxAction, defined for 'xxxAction' in namespace '/'xxx

最近写SSH2的项目时,遇到一些小问题,action得不到service实例,遂将struct2委托给spring进行管理,然后修改了bean的id和action的class,但是运行后发现找不到action. 报了这个错误 Unable to instantiate Action, roomtypeAction, defined for 'roomtypeAction' in namespace '/'roomtypeAction 上网找了好久才发现原来原因是这个: 找不到 applicat…

SSH整合：Unable to instantiate Action, employeeAction, defined for 'emp-list' in namespace '/'employeeAction - action

SSH整合,照着视频敲的,不知为何会报错,经历了快两周的折磨给解决了.记录下来给后面需要帮助的人,也算极好的了. Struts Problem Report Struts has detected an unhandled exception: Messages: employeeAction Unable to instantiate Action, employeeAction, defined for 'emp-list' in namespace '/'employeeAction Fi…

SSH整合报错：Unable to instantiate Action, testAction, defined for 'test' in namespace '/'testAction

报错如下: Struts Problem Report Struts has detected an unhandled exception: Messages: testAction Unable to instantiate Action, testAction, defined for 'test' in namespace '/'testAction File: org/apache/catalina/loader/WebappClassLoaderBase.java Line numb…