You are viewing a plain text version of this content. The canonical link for it is here.
Posted to agila-user@incubator.apache.org by Ni...@ibsbe.be on 2005/11/25 10:49:20 UTC
workitem is referenced but not defined.
Hello,
I have a strange problem, i found some other mails on this mailinglist
according to this problem, but i can't find a solution.
In my BPEL process, i use a workitem. This works great. But when i try to
invoke the result of that workitem to another webservice, i get the
errormessage
javax.xml.rpc.ServiceException: Error processing WSDL document:
java.io.IOException: Type
{http://www.smartcomps.org/twister/types/workitem/}workitem is referenced
but not defined.
at org.apache.axis.client.Service.initService(Service.java:262)
at org.apache.axis.client.Service.<init>(Service.java:217)
at
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.sendMessage(WSMessageBroker.java:299)
at
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.syncSend(WSMessageBroker.java:115)
at
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker$1.run(WSMessageBroker.java:79)
at
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:727)
at java.lang.Thread.run(Unknown Source)
Exception in thread "Thread-26"
org.smcp.twister.engine.exception.EngineRuntimeException:
javax.xml.rpc.ServiceException: Error processing WSDL document:
java.io.IOException: Type
{http://www.smartcomps.org/twister/types/workitem/}workitem is referenced
but not defined.
at
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.syncSend(WSMessageBroker.java:124)
at
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker$1.run(WSMessageBroker.java:79)
at
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:727)
at java.lang.Thread.run(Unknown Source)
Caused by: javax.xml.rpc.ServiceException: Error processing WSDL document:
java.io.IOException: Type
{http://www.smartcomps.org/twister/types/workitem/}workitem is referenced
but not defined.
at org.apache.axis.client.Service.initService(Service.java:262)
at org.apache.axis.client.Service.<init>(Service.java:217)
at
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.sendMessage(WSMessageBroker.java:299)
at
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.syncSend(WSMessageBroker.java:115)
... 3 more
Does somebody have an idea what causes this problem? because this occurs
only when i add an invoke at the end of the process.
Thanks,
Niko
Re: workitem is referenced but not defined.
Posted by Matthieu Riou <ma...@gmail.com>.
Thanks for your support :)
On 11/25/05, Niko.Juncker@ibsbe.be <Ni...@ibsbe.be> wrote:
> Ok, thanks, i solved the problem.
>
> I copied the workitem into the wsdl file, and checked the targetnamespace,
> and now it's working.
> twister is really a great engine :-)
>
>
> Niko
>
>
>
>
>
>
>
> Davide Ling <li...@libero.it>
> 25/11/2005 12:10
> Please respond to
> agila-user@incubator.apache.org
>
>
> To
> agila-user@incubator.apache.org
> cc
>
> Subject
> Re: workitem is referenced but not defined.
>
>
>
>
>
>
> On Friday 25 November 2005 11:49, Niko.Juncker@ibsbe.be wrote:
> > Hello,
> >
> > I have a strange problem, i found some other mails on this mailinglist
> > according to this problem, but i can't find a solution.
> > In my BPEL process, i use a workitem. This works great. But when i try
> to
> > invoke the result of that workitem to another webservice, i get the
> > errormessage
> >
> > javax.xml.rpc.ServiceException: Error processing WSDL document:
> > java.io.IOException: Type
> > {http://www.smartcomps.org/twister/types/workitem/}workitem is
> referenced
> [...]
> > Does somebody have an idea what causes this problem? because this occurs
> > only when i add an invoke at the end of the process.
>
> Hi Niko,
> I suggest you to check namespaces in your wsdl.
>
> If you can, take a look to SOAP message tags namespace too,
>
> I have same problem with a Sun Application Server sevice.
> Deploying the service on JBoss the service works well.
>
> --
> Davide Ling
> Sito Personale - http://davideling.altervista.org
>
>
>
Re: workitem is referenced but not defined.
Posted by Davide Ling <li...@libero.it>.
On Friday 25 November 2005 15:43, Niko.Juncker@ibsbe.be wrote:
> Ok, thanks, i solved the problem.
>
> I copied the workitem into the wsdl file, and checked the targetnamespace,
> and now it's working.
> twister is really a great engine :-)
Clever solution!
Bye
--
Davide Ling
Sito Personale - http://davideling.altervista.org
Re: workitem is referenced but not defined.
Posted by Ni...@ibsbe.be.
Ok, thanks, i solved the problem.
I copied the workitem into the wsdl file, and checked the targetnamespace,
and now it's working.
twister is really a great engine :-)
Niko
Davide Ling <li...@libero.it>
25/11/2005 12:10
Please respond to
agila-user@incubator.apache.org
To
agila-user@incubator.apache.org
cc
Subject
Re: workitem is referenced but not defined.
On Friday 25 November 2005 11:49, Niko.Juncker@ibsbe.be wrote:
> Hello,
>
> I have a strange problem, i found some other mails on this mailinglist
> according to this problem, but i can't find a solution.
> In my BPEL process, i use a workitem. This works great. But when i try
to
> invoke the result of that workitem to another webservice, i get the
> errormessage
>
> javax.xml.rpc.ServiceException: Error processing WSDL document:
> java.io.IOException: Type
> {http://www.smartcomps.org/twister/types/workitem/}workitem is
referenced
[...]
> Does somebody have an idea what causes this problem? because this occurs
> only when i add an invoke at the end of the process.
Hi Niko,
I suggest you to check namespaces in your wsdl.
If you can, take a look to SOAP message tags namespace too,
I have same problem with a Sun Application Server sevice.
Deploying the service on JBoss the service works well.
--
Davide Ling
Sito Personale - http://davideling.altervista.org
Re: workitem is referenced but not defined.
Posted by Davide Ling <li...@libero.it>.
On Friday 25 November 2005 11:49, Niko.Juncker@ibsbe.be wrote:
> Hello,
>
> I have a strange problem, i found some other mails on this mailinglist
> according to this problem, but i can't find a solution.
> In my BPEL process, i use a workitem. This works great. But when i try to
> invoke the result of that workitem to another webservice, i get the
> errormessage
>
> javax.xml.rpc.ServiceException: Error processing WSDL document:
> java.io.IOException: Type
> {http://www.smartcomps.org/twister/types/workitem/}workitem is referenced
[...]
> Does somebody have an idea what causes this problem? because this occurs
> only when i add an invoke at the end of the process.
Hi Niko,
I suggest you to check namespaces in your wsdl.
If you can, take a look to SOAP message tags namespace too,
I have same problem with a Sun Application Server sevice.
Deploying the service on JBoss the service works well.
--
Davide Ling
Sito Personale - http://davideling.altervista.org
Re: workitem is referenced but not defined.
Posted by Ni...@ibsbe.be.
And now with the 2 files :-)
Process file :
<?xml version="1.0" encoding="UTF-8"?>
<process name="budgetApprovalProcessWithInvoke"
targetNamespace="http://www.ibsbe.be/twister/projectinvoke/process/"
xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:lns="http://www.ibsbe.be/twister/projectinvoke/definition/">
<correlationSets>
<correlationSet properties="lns:project_id" name="requestCorr"/>
<correlationSet properties="lns:workitem" name="workCorr"/>
</correlationSets>
<partnerLinks>
<partnerLink name="loaner"
partnerLinkType="lns:budgetPartnerLinkType" myRole="budgetService"/>
<partnerLink name="customer"
partnerLinkType="lns:budgetPartnerLinkType"
partnerRole="customerService"/>
<partnerLink name="isisLink"
partnerLinkType="lns:isisPartnerLinkType" partnerRole="isisService"/>
</partnerLinks>
<variables>
<variable name="request"
messageType="lns:budgetInformationMessage"/>
<variable name="approval" messageType="lns:approvalMessage"/>
<variable name="budgetwork"
messageType="lns:budgetApprovalRequestMessage"/>
<variable name="budgetMgrAnswer"
messageType="lns:approvalMessage"/>
<variable name="workAnswer" messageType="lns:answerMessage"/>
<variable name="isisRequest"
messageType="lns:receiveApprovalRequest"/>
</variables>
<sequence>
<receive partnerLink="loaner" portType="lns:budgetServicePT"
operation="request"
variable="request" createInstance="yes">
<correlations>
<correlation set="requestCorr" initiate="true"/>
</correlations>
</receive>
<switch>
<case
condition="bpws:getVariableData('request','project_budget')<10000">
<assign>
<copy>
<from expression="'yes'"/>
<to variable="approval" part="accept"/>
</copy>
</assign>
</case>
<otherwise>
<sequence>
<!-- Create a Work Item for a loan manager -->
<assign>
<copy>
<from>budgetmanager</from>
<to variable="budgetwork" part="wipart"
query="/user"/>
</copy>
<copy>
<from>Validate this project budget
request</from>
<to variable="budgetwork" part="wipart"
query="/description"/>
</copy>
<copy>
<from variable="request" part="project_id"/>
<to variable="budgetwork" part="project_id"/>
</copy>
</assign>
<invoke partnerLink="approver" portType="WorkListPT"
operation="createWork"
inputVariable="budgetwork"
outputVariable="workAnswer">
<correlations>
<correlation set="workCorr" initiate="true"
pattern="in"/>
</correlations>
</invoke>
<receive partnerLink="WorkListMgr"
portType="WorkListAnswerPT" operation="receiveAnswer"
variable="budgetMgrAnswer">
<correlations>
<correlation set="workCorr"/>
</correlations>
</receive>
<!-- We should copy from the loanMgrAnswer variable
instead of a static assignment-->
<assign>
<copy>
<from variable="budgetMgrAnswer" part="accept"
/>
<to variable="approval" part="accept"/>
</copy>
</assign>
</sequence>
</otherwise>
</switch>
<assign>
<copy>
<from variable="request" part="project_id"/>
<to variable="isisRequest" part="project_id"/>
</copy>
<copy>
<from variable="approval" part="accept"/>
<to variable="isisRequest" part="project_result"/>
</copy>
</assign>
<invoke partnerLink="isisLink"
portType="lns:WSReceiver"
operation="receiveApproval"
inputVariable="isisRequest">
</invoke>
</sequence>
</process>
==============
wsdl file :
<?xml version="1.0" encoding="UTF-8"?>
<definitions
targetNamespace="http://www.ibsbe.be/twister/projectinvoke/definition/"
xmlns="http://schemas.xmlsoap.org/wsdl/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
xmlns:plnk="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
xmlns:bpel="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:wi="http://www.smartcomps.org/twister/types/workitem/"
xmlns:typens="http://www.ibsbe.be/twister/projectinvoke/definition/"
xmlns:impl="http://www.ibsbe.be/twister/projectinvoke/definition/"
xmlns:lns="http://www.ibsbe.be/twister/projectinvoke/definition/">
<message name="budgetInformationMessage">
<part name="project_id" type="xsd:string"/>
<part name="project_budget" type="xsd:integer"/>
</message>
<message name="approvalMessage">
<part name="accept" type="xsd:string"/>
<part name="project_id" type="xsd:string"/>
</message>
<message name="approvalRequestMessage">
<part name="project_id" type="xsd:string"/>
<part name="wipart" type="wi:workitem"/>
</message>
<message name="receiveApprovalRequest">
<part name="project_id" type="xsd:string"/>
<part name="project_result" type="xsd:string"/>
</message>
<bpel:property name="project_id" type="xsd:string"/>
<bpel:propertyAlias propertyName="project_id"
messageType="budgetInformationMessage" part="project_id"/>
<bpel:propertyAlias propertyName="project_id"
messageType="approvalMessage" part="project_id"/>
<bpel:property name="workitem" type="xsd:string"/>
<bpel:propertyAlias propertyName="workitem" messageType="workMessage"
part="wipart" query="/workitemid"/>
<portType name="budgetServicePT">
<operation name="request">
<input message="lns:budgetInformationMessage"/>
</operation>
<operation name="response">
<input message="lns:approvalMessage"/>
</operation>
</portType>
<portType name="budgetApprovalPT">
<operation name="approve">
<input message="lns:budgetInformationMessage"/>
</operation>
</portType>
<!-- Port for ISIS.Xpress - receiveApproval -->
<portType name="WSReceiver">
<operation name="receiveApproval">
<input message="typens:receiveApprovalRequest"
name="receiveApprovalRequest"/>
</operation>
</portType>
<!-- Binding for ISIS.Xpress - RPC, SOAP over HTTP -->
<binding name="WSReceiverSoapBinding" type="impl:WSReceiver">
<soap:binding style="rpc"
transport="http://schemas.xmlsoap.org/soap/http"/>
<operation name="receiveApproval">
<soap:operation soapAction=""/>
<input name="receiveApprovalRequest">
<soap:body use="literal"/>
</input>
</operation>
</binding>
<!-- Endpoint for ISIS.Xpress -->
<service name="isisService">
<port name="WSReceiver"
binding="typens:WSReceiverSoapBinding">
<soap:address
location="http://brxn1snjr:9080/WebServiceReceiver/services/WSReceiver"/>
</port>
</service>
<plnk:partnerLinkType name="budgetPartnerLinkType">
<plnk:role name="budgetService">
<plnk:portType name="lns:budgetServicePT"/>
</plnk:role>
</plnk:partnerLinkType>
<plnk:partnerLinkType name="budgetApprovalLinkType">
<plnk:role name="approver">
<plnk:portType name="lns:budgetApprovalPT"/>
</plnk:role>
</plnk:partnerLinkType>
<plnk:partnerLinkType name="isisPartnerLinkType">
<plnk:role name="isisService">
<plnk:portType name="typens:WSReceiver"/>
</plnk:role>
</plnk:partnerLinkType>
</definitions>
Niko.Juncker@ibsbe.be
25/11/2005 13:49
Please respond to
agila-user@incubator.apache.org
To
agila-user@incubator.apache.org
cc
Subject
Re: workitem is referenced but not defined.
Hello,
My test BPEL process gets in 2 parameters : the projectid and the budget
of a project.
If the budget is less then 10.000, the project is automatically approved,
else will it be send to the worklist of a person who can approve it (or
decline it).
The result of this approval (automatically approved, ot approved by a
person with a worklist) has to be send to a webservice.
And when i try to invoke the external webservice, i get this error message
in the log (but when i click on the Instance button of the twister-web,
and i open the corresponing workitem, i see that the message's are well
formed).
I send the process file and the wsdl file in attachment :
Niko
Matthieu Riou <ma...@gmail.com>
25/11/2005 11:58
Please respond to
agila-user@incubator.apache.org
To
agila-user@incubator.apache.org
cc
Subject
Re: workitem is referenced but not defined.
Hi,
What do you mean by "invoke the result of that workitem"? Are you
trying to get the workitem to check its state of information or
seomething else? Could you also attach your WSLD document?
Thanks,
Matthieu Riou.
On 11/25/05, Niko.Juncker@ibsbe.be <Ni...@ibsbe.be> wrote:
> Hello,
>
> I have a strange problem, i found some other mails on this mailinglist
> according to this problem, but i can't find a solution.
> In my BPEL process, i use a workitem. This works great. But when i try
to
> invoke the result of that workitem to another webservice, i get the
> errormessage
>
> javax.xml.rpc.ServiceException: Error processing WSDL document:
> java.io.IOException: Type
> {http://www.smartcomps.org/twister/types/workitem/}workitem is
referenced
> but not defined.
> at org.apache.axis.client.Service.initService(Service.java:262)
> at org.apache.axis.client.Service.<init>(Service.java:217)
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.sendMessage(WSMessageBroker.java:299)
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.syncSend(WSMessageBroker.java:115)
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker$1.run(WSMessageBroker.java:79)
> at
>
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:727)
> at java.lang.Thread.run(Unknown Source)
> Exception in thread "Thread-26"
> org.smcp.twister.engine.exception.EngineRuntimeException:
> javax.xml.rpc.ServiceException: Error processing WSDL document:
> java.io.IOException: Type
> {http://www.smartcomps.org/twister/types/workitem/}workitem is
referenced
> but not defined.
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.syncSend(WSMessageBroker.java:124)
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker$1.run(WSMessageBroker.java:79)
> at
>
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:727)
> at java.lang.Thread.run(Unknown Source)
> Caused by: javax.xml.rpc.ServiceException: Error processing WSDL
document:
>
> java.io.IOException: Type
> {http://www.smartcomps.org/twister/types/workitem/}workitem is
referenced
> but not defined.
> at org.apache.axis.client.Service.initService(Service.java:262)
> at org.apache.axis.client.Service.<init>(Service.java:217)
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.sendMessage(WSMessageBroker.java:299)
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.syncSend(WSMessageBroker.java:115)
> ... 3 more
>
> Does somebody have an idea what causes this problem? because this occurs
> only when i add an invoke at the end of the process.
>
>
>
> Thanks,
>
> Niko
>
>
Re: workitem is referenced but not defined.
Posted by Ni...@ibsbe.be.
Hello,
My test BPEL process gets in 2 parameters : the projectid and the budget
of a project.
If the budget is less then 10.000, the project is automatically approved,
else will it be send to the worklist of a person who can approve it (or
decline it).
The result of this approval (automatically approved, ot approved by a
person with a worklist) has to be send to a webservice.
And when i try to invoke the external webservice, i get this error message
in the log (but when i click on the Instance button of the twister-web,
and i open the corresponing workitem, i see that the message's are well
formed).
I send the process file and the wsdl file in attachment :
Niko
Matthieu Riou <ma...@gmail.com>
25/11/2005 11:58
Please respond to
agila-user@incubator.apache.org
To
agila-user@incubator.apache.org
cc
Subject
Re: workitem is referenced but not defined.
Hi,
What do you mean by "invoke the result of that workitem"? Are you
trying to get the workitem to check its state of information or
seomething else? Could you also attach your WSLD document?
Thanks,
Matthieu Riou.
On 11/25/05, Niko.Juncker@ibsbe.be <Ni...@ibsbe.be> wrote:
> Hello,
>
> I have a strange problem, i found some other mails on this mailinglist
> according to this problem, but i can't find a solution.
> In my BPEL process, i use a workitem. This works great. But when i try
to
> invoke the result of that workitem to another webservice, i get the
> errormessage
>
> javax.xml.rpc.ServiceException: Error processing WSDL document:
> java.io.IOException: Type
> {http://www.smartcomps.org/twister/types/workitem/}workitem is
referenced
> but not defined.
> at org.apache.axis.client.Service.initService(Service.java:262)
> at org.apache.axis.client.Service.<init>(Service.java:217)
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.sendMessage(WSMessageBroker.java:299)
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.syncSend(WSMessageBroker.java:115)
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker$1.run(WSMessageBroker.java:79)
> at
>
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:727)
> at java.lang.Thread.run(Unknown Source)
> Exception in thread "Thread-26"
> org.smcp.twister.engine.exception.EngineRuntimeException:
> javax.xml.rpc.ServiceException: Error processing WSDL document:
> java.io.IOException: Type
> {http://www.smartcomps.org/twister/types/workitem/}workitem is
referenced
> but not defined.
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.syncSend(WSMessageBroker.java:124)
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker$1.run(WSMessageBroker.java:79)
> at
>
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:727)
> at java.lang.Thread.run(Unknown Source)
> Caused by: javax.xml.rpc.ServiceException: Error processing WSDL
document:
>
> java.io.IOException: Type
> {http://www.smartcomps.org/twister/types/workitem/}workitem is
referenced
> but not defined.
> at org.apache.axis.client.Service.initService(Service.java:262)
> at org.apache.axis.client.Service.<init>(Service.java:217)
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.sendMessage(WSMessageBroker.java:299)
> at
>
org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.syncSend(WSMessageBroker.java:115)
> ... 3 more
>
> Does somebody have an idea what causes this problem? because this occurs
> only when i add an invoke at the end of the process.
>
>
>
> Thanks,
>
> Niko
>
>
Re: workitem is referenced but not defined.
Posted by Matthieu Riou <ma...@gmail.com>.
Hi,
What do you mean by "invoke the result of that workitem"? Are you
trying to get the workitem to check its state of information or
seomething else? Could you also attach your WSLD document?
Thanks,
Matthieu Riou.
On 11/25/05, Niko.Juncker@ibsbe.be <Ni...@ibsbe.be> wrote:
> Hello,
>
> I have a strange problem, i found some other mails on this mailinglist
> according to this problem, but i can't find a solution.
> In my BPEL process, i use a workitem. This works great. But when i try to
> invoke the result of that workitem to another webservice, i get the
> errormessage
>
> javax.xml.rpc.ServiceException: Error processing WSDL document:
> java.io.IOException: Type
> {http://www.smartcomps.org/twister/types/workitem/}workitem is referenced
> but not defined.
> at org.apache.axis.client.Service.initService(Service.java:262)
> at org.apache.axis.client.Service.<init>(Service.java:217)
> at
> org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.sendMessage(WSMessageBroker.java:299)
> at
> org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.syncSend(WSMessageBroker.java:115)
> at
> org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker$1.run(WSMessageBroker.java:79)
> at
> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:727)
> at java.lang.Thread.run(Unknown Source)
> Exception in thread "Thread-26"
> org.smcp.twister.engine.exception.EngineRuntimeException:
> javax.xml.rpc.ServiceException: Error processing WSDL document:
> java.io.IOException: Type
> {http://www.smartcomps.org/twister/types/workitem/}workitem is referenced
> but not defined.
> at
> org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.syncSend(WSMessageBroker.java:124)
> at
> org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker$1.run(WSMessageBroker.java:79)
> at
> EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:727)
> at java.lang.Thread.run(Unknown Source)
> Caused by: javax.xml.rpc.ServiceException: Error processing WSDL document:
>
> java.io.IOException: Type
> {http://www.smartcomps.org/twister/types/workitem/}workitem is referenced
> but not defined.
> at org.apache.axis.client.Service.initService(Service.java:262)
> at org.apache.axis.client.Service.<init>(Service.java:217)
> at
> org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.sendMessage(WSMessageBroker.java:299)
> at
> org.smcp.twister.engine.priv.messaging.impl.WSMessageBroker.syncSend(WSMessageBroker.java:115)
> ... 3 more
>
> Does somebody have an idea what causes this problem? because this occurs
> only when i add an invoke at the end of the process.
>
>
>
> Thanks,
>
> Niko
>
>