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Task cannot have more than one incoming connection?

created by Taoufik Gharbi in jBPM - View the full discussion

Hi Everybody,

 

I'm jBPM-newbie and i need some help.

 

I have installed jbpm-5.4.0.Final using the full installer. After starting the eclipse (with ant start.demo)  I have created a new jBPM project and modelled a new Process using BPMN2 Modeler.

 

After process validation i get the following error: "This type of node cannot have more than one incoming connection".

 

I know that the same problem has been solved see https://issues.jboss.org/browse/JBPM-3586.

 

But my question is: where to set the system property (-Djbpm.enable.multi.con=true)   concretely?

 

I don't know how to do that

 

Thanks in Advance for any answer.

 

PS: I hope that I'm in the right dicussion forum to ask such question.

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