Struts Problem Report

Struts has detected an unhandled exception:

Messages:
  • There is no Action mapped for namespace [/] and action name [n/umcoasis] associated with context path [].

  • Stacktraces

    There is no Action mapped for namespace [/] and action name [n/umcoasis] associated with context path []. - [unknown location]
        com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:185)
        org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:63)
        org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:37)
        com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:58)
        org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:554)
        org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:81)
        org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:99)
        com.imomou.app.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:17)
        io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60)
        io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132)
        org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
        org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
        io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60)
        io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132)
        io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:85)
        io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:61)
        io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
        org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
        io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
        io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
        io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:56)
        io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
        io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:45)
        io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:63)
        io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:58)
        io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:70)
        io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:76)
        io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
        org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
        io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
        io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
        io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:261)
        io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:247)
        io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:76)
        io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:166)
        io.undertow.server.Connectors.executeRootHandler(Connectors.java:197)
        io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:759)
        java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        java.lang.Thread.run(Thread.java:745)