Getting error in BPEL Console

Question

I am getting following error on checking the flow of a running/completed BPEL process in BPEL Console
Error: Internal Bug (#188)
Element has no child: creation-date
I am running SOA Suite 10.1.3.3 on Microsoft Vista.
I already resolved a number of issues to make SOA Suite running on Vista.
Please help.

Answer 1

I found the error was caused by %ORACLE_HOME%\bpel\system\appserver\oc4j\j2ee\home\applications\orabpel_ear\console_war\xmlGetInstanceTrace.jsp, the jsp is as below:
{color:#0000ff}<?xml version="1.0" encoding="UTF-8" ?>
<%@page contentType="text/xml; charset=UTF-8" %>
<%@page import="com.oracle.bpel.client.Locator" %>
<%@page import="com.oracle.bpel.client.IInstanceHandle" %>
<%@page import="com.collaxa.cube.fe.util.ServletUtils" %>
<%
String referenceId = request.getParameter( "referenceId" );
try
// get locator object from the session
Locator l = ServletUtils.getLocatorWithoutUrlRewrite(request, response);
{color}
{color:#0000ff}
IInstanceHandle instanceHandle = l.lookupInstance( referenceId );
out.println( instanceHandle.getInstanceTrace() );
catch( Throwable e )
%>
<exception><% out.println( e.getMessage() ); %></exception>
<%
%>{color}
I found {color:#0000ff}out.println( instanceHandle.getInstanceTrace() );{color:#000000} will generate a sippet of xml to describle a instance of a process, the correct format is as below:{color}
{color:#ff0000}<work-items>
<work-item xmlns:ns10="http://www.w3.org/1999/XMLSchema-instance" is-complete="false" has-exception="false" xmlns:ns11="http://www.collaxa.com/bpel/schemas" ns10:type="ns11:WorkItem">
<key ns10:type="ns11:WorkItemKey">
<instance-id>1</instance-id><node-id>BpAss1</node-id><scope-id>BpSeq2.5</scope-id>
<count-id>1</count-id></key><domain-id>default</domain-id><creation-date>1220071304046</creation-date><creator /><modify-date>1220071304140</modify-date>
<modifier /><state>closed.finalized</state><expiration-date /><priority>3</priority><label>assign (78)</label><custom-id /><comments /><reference-id />
</work-item>
</work-items>
{color}But after applying the 10.1.3.3.0 patchset , the generated xml is as below:
{color:#ff0000}<work-item ns1:type="ns2:WorkItem">
<key ns1:type="ns2:WorkItemKey">
<instance-id>20001</instance-id>
<node-id>BpRpl1</node-id>
<scope-id>BpSeq2.5</scope-id>
<count-id>2</count-id>
</key>
<state>关闭.结束</state>
</work-item>{color}
And in work-item element there was no create-date child element, so that the error occurred. So I think {color:#ff0000}the error was caused by InstanceHandle's getInstanceTrace() method{color}, maybe after upgrade serveral .jars was not updated? Could you give some suggestions?
Edited by: user8028217 on Aug 30, 2008 2:25 PM