It appears you're trying to get the next element from a list which is
empty, or doesn't have next element in the iterator. Did you use
iterator.hasNext() to check first? Just a thought.
Saul
Nuwan Chandrasoma wrote:
Hi All,
I am getting this error when i try to access some actions in a struts based web application that is running on WSA6. does anybody have any idea about this error?..
SRVE0068E: Could not invoke the service() method on servlet action. Exception
thrown : java.util.NoSuchElementException
at java.util.HashMap$HashIterator.nextEntry(HashMap.java(Compiled Code))
at java.util.HashMap$ValueIterator.next(HashMap.java(Compiled Code))
at java.util.AbstractCollection.toArray(AbstractCollection.java(Compiled Code))
at java.util.ArrayList.<init>(ArrayList.java:159)
at com.ibm.ws.util.ClauseTable.getList(ClauseTable.java:84)
at com.ibm.ws.util.ClauseNode.targets(ClauseNode.java:106)
at com.ibm.ws.util.ClauseNode.targets(ClauseNode.java:110)
at com.ibm.ws.util.ClauseNode.targets(ClauseNode.java:110)
at com.ibm.ws.util.URIMatcher.iterator(URIMatcher.java:116)
at com.ibm.ws.util.URIMapper.targetMappings(URIMapper.java:68)
at com.ibm.ws.webcontainer.webapp.WebApp.targets(WebApp.java:3332)
at
com.ibm.ws.jsp.webcontainerext.JSPExtensionProcessor.flagWrapperToReloadClass(JSPExtensionProcessor.java:382)
at
com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.checkForTranslation(JSPExtensionServletWrapper.java:267)
at
com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.handleRequest(JSPExtensionServletWrapper.java:137)
at
com.ibm.ws.jsp.webcontainerext.JSPExtensionProcessor.handleRequest(JSPExtensionProcessor.java:230)
at
com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:250)
at
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
at
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:743)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at
com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1212)
at
com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1173)
at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:92)
Thanks,
Nuwan.
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