I upgraded my application from tomcat 5.5.15, JDK 1.5, Struts 1.1 on Debian 2.6.32 to tomcat 7.0.57, JDK 1.6, struts 1.1 on ubuntu14.04 and Action Servlets are not loading. I am thinking of this is something to do with version conflict. Please let me know what I am missing.
Below is the error Apr 24, 2015 9:00:20 PM org.apache.catalina.core.ApplicationContext log INFO: org.apache.webapp.balancer.BalancerFilter: init(): ruleChain: [org.apache.webapp.balancer.RuleChain: RoundRobinRule@643fd34a] Apr 24, 2015 9:00:20 PM org.apache.catalina.core.ApplicationContext log INFO: Marking servlet action as unavailable Apr 24, 2015 9:00:20 PM org.apache.catalina.core.StandardContext loadOnStartup SEVERE: Servlet threw load() exception javax.servlet.UnavailableException: Cannot load a validator resource from '/WEB-INF/validator-rules.xml' at org.apache.struts.validator.ValidatorPlugIn.init(ValidatorPlugIn.java:174) at org.apache.struts.action.ActionServlet.initModulePlugIns( ActionServlet.java:839) at org.apache.struts.action.ActionServlet.init(ActionServlet.java:332) at javax.servlet.GenericServlet.init(GenericServlet.java:158) at org.apache.catalina.core.StandardWrapper.initServlet( StandardWrapper.java:1284) at org.apache.catalina.core.StandardWrapper.loadServlet( StandardWrapper.java:1197) at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1087) at org.apache.catalina.core.StandardContext.loadOnStartup( StandardContext.java:5231) at org.apache.catalina.core.StandardContext.startInternal( StandardContext.java:5518) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal( ContainerBase.java:901) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:649) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1081) at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1877) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at java.util.concurrent.ThreadPoolExecutor.runWorker( ThreadPoolExecutor.java:1146) at java.util.concurrent.ThreadPoolExecutor$Worker.run( ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:701) Thanks raj
