Getting an error in developing a domain specific task node

Asked By David Shawn 10 points N/A Posted on - 05/10/2012

I am developing a domain specific task node, but I am getting errors.

Dear everyone,

I am currently using a jBPM 5.2 and have already setup drools and runtime on the environment of Eclipse.

When I tried to set up the code to make a domain specific task node, I used the instructions that are posted on http://people.redhat.com/kverlaen/DomainSpecificWorkItem.swf to set it up but I am getting an error.

Now, I am clueless of what I am doing wrong. Does anybody know how to address this error?

Can anybody share their thoughts on this issue?

Thank you!

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Answered By Pascarella Fernax 20 points N/A #144428

Getting an error in developing a domain specific task node

Hi David, Did you create config file? or your Jbpm.cfg.xml use imports from jbpm lib?  Did you use the exact version of the libs or did you change some of the libs? What container are you using( tomcat,jboss, etc)? I will just give you some hints, because my eyes is not microscopic, when I see the page you put.  I can hardly read it. If there is a conflict between the code added and what is existing, the error will occur, so try the progress with a fresh install of Eclipse(in Jboss dev).  Checked also that the projects you currently have  build/lib/class patch issues. eg. drooled project  is open(drools.rulebase.config & custom definition.config) and your Meta-INF is set up properly. Your Meta-INF should be under Resources( src/main/resources/Meta-INF). Try to restart Eclipse.

 

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• Posted on - 05/26/2012
• Question Category: Development Software