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From "Paul Benedict (JIRA)" <j...@apache.org>
Subject [jira] [Created] (WW-3848) NPE forwarding to tile without an action class
Date Fri, 06 Jul 2012 03:10:33 GMT
Paul Benedict created WW-3848:
---------------------------------

             Summary: NPE forwarding to tile without an action class
                 Key: WW-3848
                 URL: https://issues.apache.org/jira/browse/WW-3848
             Project: Struts 2
          Issue Type: Bug
          Components: Core Actions
    Affects Versions: 2.3.1
            Reporter: Paul Benedict


Struts config:
{noformat}
<package name="default" namespace="/" extends="struts-default">
    <action name="test">
        <result type="tiles">test.tile</result>
    </action>
</package>
{noformat}

Stack trace:
{noformat}
java.lang.NullPointerException
org.apache.struts2.impl.StrutsActionProxy.getErrorMessage(StrutsActionProxy.java:69)
    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:39)
    com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:58)
{noformat} 

Specifying the Action class makes the exception go away.

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