{"id":1854,"date":"2022-08-30T15:20:00","date_gmt":"2022-08-30T15:20:00","guid":{"rendered":"https:\/\/unknownerror.org\/index.php\/2013\/12\/02\/there-is-no-action-mapped-for-namespace-and-action-name-createticket-collection-of-common-programming-errors\/"},"modified":"2022-08-30T15:20:00","modified_gmt":"2022-08-30T15:20:00","slug":"there-is-no-action-mapped-for-namespace-and-action-name-createticket-collection-of-common-programming-errors","status":"publish","type":"post","link":"https:\/\/unknownerror.org\/index.php\/2022\/08\/30\/there-is-no-action-mapped-for-namespace-and-action-name-createticket-collection-of-common-programming-errors\/","title":{"rendered":"There is no Action mapped for namespace \/ and action name CreateTicket-Collection of common programming errors"},"content":{"rendered":"

I am getting the below error, I have googled lot and got many different types of solutions but not able to resolve it.<\/p>\n

My Stacktrace<\/p>\n

    SEVERE: Could not find action or result\nThere is no Action mapped for namespace \/ and action name CreateTicket. - [unknown location]\n    at com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:186)\n    at org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:41)\n    at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:494)\n    at org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)\n    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)\n    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)\n    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)\n    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)\n    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)\n    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)\n    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)\n    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)\n    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:873)\n    at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)\n    at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)\n    at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)\n    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)\n    at java.lang.Thread.run(Thread.java:595)\n<\/code><\/pre>\n
My Struts.xml<\/p>\n
\n\n\n    \n    \n    \n\n    \n        \n            Welcome.jsp\n            Login.jsp\n        \n\n\n    \n \n<\/code><\/pre>\n
My Directory Structure<\/p>\n
<\/p>\n
CreateTicket.java<\/p>\n
package com.ticketservice;\n\nimport com.opensymphony.xwork2.ActionSupport;\n\npublic class CreateTicket extends ActionSupport {\n\n    public String execute() {\n\n       return \"success\";\n    }\n}\n<\/code><\/pre>\n
Welcome.jsp<\/p>\n

done

\n<\/code><\/pre>\n
Login.jsp<\/p>\n

not done

\n<\/code><\/pre>\n
I have create this project to learn Struts so only wanted to see how mapping of struts.xml to action class done<\/p>\n
I am successfully able to run localhost:8080\/TicketSystem\/index.html.
\nBut when I run localhost:8080\/TicketSystem\/CreateTicket.action. I got the above error..<\/p>\n
Kindly help me to resolve it.<\/p>\n
Regards, Mahesh<\/p>\n
    \n
  1. \n
    I think it’s because you haven’t defined the namespace.<\/p>\n
    Try this.<\/p>\n<\/li>\n
  2. \n
    The reason I was getting this error was my build path. My build path was set to other directory not at WBB-INF classes. Doing so, solved my problem.<\/p>\n<\/li>\n<\/ol>\n
    Originally posted 2013-12-02 21:01:33. <\/small><\/p>","protected":false},"excerpt":{"rendered":"
    I am getting the below error, I have googled lot and got many different types of solutions but not able to resolve it. My Stacktrace SEVERE: Could not find action or result There is no Action mapped for namespace \/ and action name CreateTicket. – [unknown location] at com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:186) at org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:41) at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:494) at org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419) […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1854","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/1854","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/comments?post=1854"}],"version-history":[{"count":0,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/1854\/revisions"}],"wp:attachment":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/media?parent=1854"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/categories?post=1854"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/tags?post=1854"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}