Parsing error processing resource path

[Anonymous]

My struts config is using a sub request processor
and as a consequence i use some personal property in struts config for each mapping like 'application':
<action path="/appVersion" type="com.sgs.fwrk.web.version.VersionAction" parameter="jboevent" scope="session">
      <set-property property="application" value="Root"/>
      <set-property property="releasemode" value="Stateful"/>
      <forward name="success" path="/tradeworks/appVersion.jsp"/>
    </action>

It causes the following error when i tried to launch my first testcase:
<Bean has no property named application>

Does the problem really come from this different request processor ?

tanx Maxime

.[INFO] ServletContextSimulator - -ActionServlet: init
[INFO] PropertyMessageResources - -Initializing, config='org.apache.struts.util.LocalStrings', returnNull=true

[INFO] PropertyMessageResources - -Initializing, config='org.apache.struts.action.ActionResources', returnNull
=true
[ERROR] Digester - -Begin event threw exception <java.lang.NoSuchMethodException: Bean has no property named a
pplication>java.lang.NoSuchMethodException: Bean has no property named application
        at org.apache.commons.digester.SetPropertyRule.begin(SetPropertyRule.java:192)
        at org.apache.commons.digester.Rule.begin(Rule.java:200)
        at org.apache.commons.digester.Digester.startElement(Digester.java:1273)
        at oracle.xml.parser.v2.NonValidatingParser.parseElement(NonValidatingParser.java:1173)
        at oracle.xml.parser.v2.NonValidatingParser.parseRootElement(NonValidatingParser.java:294)
        at oracle.xml.parser.v2.NonValidatingParser.parseDocument(NonValidatingParser.java:261)
        at oracle.xml.parser.v2.XMLParser.parse(XMLParser.java:147)
        at org.apache.commons.digester.Digester.parse(Digester.java:1548)
        at org.apache.struts.action.ActionServlet.parseModuleConfigFile(ActionServlet.java:1006)
        at org.apache.struts.action.ActionServlet.initModuleConfig(ActionServlet.java:955)
        at org.apache.struts.action.ActionServlet.init(ActionServlet.java:470)
        at javax.servlet.GenericServlet.init(GenericServlet.java:258)
        at servletunit.struts.MockStrutsTestCase.getActionServlet(MockStrutsTestCase.java:303)
        at servletunit.struts.MockStrutsTestCase.actionPerform(MockStrutsTestCase.java:371)
        at login.TestLogin.testSuccessfulLogin(TestLogin.java:21)
        at java.lang.reflect.Method.invoke(Native Method)
        at junit.framework.TestCase.runTest(TestCase.java:154)
        at junit.framework.TestCase.runBare(TestCase.java:127)
        at junit.framework.TestResult.protect(TestResult.java:106)
        at junit.framework.TestResult.runProtected(TestResult.java:124)
        at junit.framework.TestResult.run(TestResult.java:109)
        at junit.framework.TestCase.run(TestCase.java:118)
        at junit.framework.TestSuite.runTest(TestSuite.java:208)
        at junit.framework.TestSuite.run(TestSuite.java:203)
        at junit.textui.TestRunner.doRun(TestRunner.java:116)
        at junit.textui.TestRunner.doRun(TestRunner.java:109)
        at junit.textui.TestRunner.run(TestRunner.java:72)
        at junit.textui.TestRunner.run(TestRunner.java:57)
        at login.TestLogin.main(TestLogin.java:42)

[ERROR] ActionServlet - -Parsing error processing resource path  <java.lang.NoSuchMethodException: Bean has no
property named application>java.lang.NoSuchMethodException: Bean has no property named application
        at org.apache.commons.digester.Digester.createSAXException(Digester.java:2540)
        at org.apache.commons.digester.Digester.createSAXException(Digester.java:2566)