• Issue with StatefulKnowledgeSession

    Hi i have created a workflow using humantask with database. But when i am deploying the process i am getting this error "java.lang.IllegalStateException: java.lang.reflect.InvocationTargetException". I debugged the j...
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  • Receive Task: Retrieving the Message referred by Message ref.

    For the messageRef Attribute of receive task BPMN2.0 Specification says   "A Message for the messageRef attribute MAY be entered. This indicates that the Message will be received by the Task. The Message in this...
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    last modified by rahulamt
  • Deadline in Human Task

    Hi,   How can we set deadline in the human task?     Thanks
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  • while building the package in guvnor getting error:unable to parse xml : Exception class java.lang.IllegalArgumentException : Invalid bounds for node _353049A9-B059-46AF-BF6B-B79E8B646FE7

    HI! guys     Iam getting the error in jbpm guvnor while building the package in guvnor the error was "unable to parse xml : Exception class java.lang.IllegalArgumentException : Invalid bounds for node _3...
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  • Escalation Event in JBPM

    Hi Gurus,   I wanted to understand how an Escalation Event is triggered in JBPM? Is it triggered only if an Error Event is encountered? Is there a documentation that can be followed?     -Aditya
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  • How can i use the Human Task from another computer ?

    Hi,   i want to use the Human Task from another computer (server)   but i got a error, it is Could not connect task client: on ip: 192.168.0.87 - port: 5153   seems like i should set up something? i ...
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  • can a human task autostart?

    Hi, I have 2 human tasks with 2 forms seperated by a service task such that the 2nd form depending on the 1st one. Is it possible for the 2nd form to auto appear when the process reaches to the 2nd human task? examp...
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  • Should i wait for the deployment files become past tense?

    Hi everyone, I realized that I need to wait for that deployment files, named "ed" suffix.   in other words, I should wait for them while the Demo service become build succesful.   if not when I open t...
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  • How to countersigned a task in JBPM 5 ?

    In my project thers's a vote task , all the people in the task must voted .   But I can't config the process resource , because i don't know how many people join in the vote task .   If all the people vote...
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  • No current status match exception.

    I need to get the tasks by status and then start them. But at some times while retrieveing the tasks im getting the started process id as well and thats in where im getting this exception. org.jbpm.task.service.P...
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  • My jBPM Android App.

    Hi, everyone. Long time watcher, first time writing. Blah blah blah...   I am making android app as my bachelor thesis. As part of my work, I am blogging about it. Here:   http://samo42.blogspot.sk/ ...
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  • UserGroupCallbackManager: Not returning callback

    Hello,   I'm unable to retrieve an instance of the UserGroupCallback using the UserGroupCallbackManager.   From my understanding this should work by setting the jbpm.usergroup.callback property:   Sys...
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  • Local human task service doesn't participate in a JTA transaction

    Our product release is end of the month and we just found out this bug. Will really appreciate any help in resolving it.   Using jBPM 5.2 with MySQL DB and JBoss 7.1.0   I have a stateless session bean met...
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  • Can Jbpm5 Catch Event out of sequence exception handling?

    Hi, I am implementing jbpm 5.2 using catch events, script tasks and work items. We use catch event to wait for the next task. Is there a way to prevent the later events from catching because the eariler events haven'...
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  • Prevent duplication in XOR gateway

    Hi all,   I'm just getting started with jBPM, and I have a small question about XOR gateways. At the moment, our nodes have two endpoints, and the code for one endpoint looks like this:   switch(result) { &...
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  • Getting error when try to access 'Process Overview' menu in jbpm-console 5.2 with jboss-as-7.0.2.Final Server

    hi friends,   i deployed the following wars successfully by refering  the  http://kverlaen.blogspot.in/2011/07/jbpm5-on-as7-lightning.html on my jboss-as-7.0.2.Final server. drools-guvnor.war jbpm-...
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  • How to update a process when it is running ?

    in my project ,i use the JBPM5.3 and spring ,the task server is HornetQTaskServer, i need to update a task node when the task process was running .   For this thing , i start a task process , when it go to a tas...
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  • NodeInstanceLog and Human Tasks relationship

    How to get the data about who acted on a task using the NodeInstanceLog Table.        The NodeInstanceLog table will give the entries about a processInstance regarding the nodes that were ent...
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  • Unable to open a process in designer

    After I created process in Guvnor repos and tried to open it the editor gave the following exception.   2013-02-19 18:05:52,821 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/designer].[...
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  • Ordering in converging AND Gateway in JBPM5

    I have two signal events signal1 and signal2 in my diagram for an and converging gateway and I want that signal1 should come first after that only signal2 should be activated. If signal2 comes first then it should be ...
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