Saturday, April 23, 2011

Error on browser:
HTTP Status 404 - There is no Action mapped for namespace / and action name .......

Error Log:
WARNING: Could not find action or result
There is no Action mapped for namespace / and action name doLogin. - [unknown location]
at com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:177)
===============================================
Dev environment:
App type: Web app,
IDE: Eclipse,
Server: Tomcat runtime location referenced in eclipse, start / stop from within eclipse
Framework: Struts 2.2.1.1
OS: Ubuntu Linux
System: Dual core.

Cause:
Either struts.xml file is missing or not available in classpath.

Solution: 1 of 2
- Create or move your struts.xml to your src folder as a sibling of root package.
- Rebuild app and restart tomcat if hot deploy is turned off.

Solution: 2 of 2
- Create a folder named "classes" under WEB-INF in eclipse IDE - "WebContent/WEB-INF/classes".
- Move the struts.xml into classes folder.
- Rebuild app and restart tomcat if hot deploy is turned off.
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12 comments:

  1. VrushaliJune 24, 2011 at 4:12 AM

    gr8,It worked for me.
    Thanks.

    ReplyDelete
  2. Jatinpreet SinghSeptember 14, 2011 at 2:34 AM

    Thanks, it worked great!

    ReplyDelete
  3. Praveen SekarAugust 17, 2012 at 10:13 AM

    gr8 its worked...

    ReplyDelete
  4. ramkiOctober 25, 2012 at 3:12 AM

    excellent .. It worked finally

    ReplyDelete
  5. ramkiOctober 26, 2012 at 7:35 AM

    This comment has been removed by the author.

    ReplyDelete
  6. vishDecember 6, 2012 at 1:50 AM

    Struts Problem Report

    Struts has detected an unhandled exception:
    Messages:
    There is no Action mapped for namespace / and action name .

    This is show in netbeans 7.2

    ReplyDelete
  7. vishDecember 6, 2012 at 1:51 AM

    after doing whatever u have told to do ....but still is showing error...

    ReplyDelete
  8. UnknownApril 8, 2013 at 3:18 PM

    Thanks a lot . It worked for me too. Was stuck with this problem for days.

    ReplyDelete
  9. Josue P. CorzoJanuary 23, 2014 at 9:31 AM

    Does not work

    ReplyDelete
  10. HoorJuly 15, 2014 at 6:49 PM

    Verry good! Many thanks!
    :D

    ReplyDelete
  11. UnknownMay 10, 2015 at 9:28 PM

    Excellent answer, struts.xml should be inside the classes folder

    ReplyDelete
  12. Software Testing CoursesOctober 17, 2015 at 1:49 AM

    not working fir me for both solutions

    ReplyDelete

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