Process Instance is not completed(closed) when using multiinstance subprocess in jbpm

Question

I am using business central for jbpm workflow creation and deployments. I created a process named multiinstanceprocess. It's flow is shown here.

MultiinstanceProcess:

Which simply calls a subprocess named simpleinstanceprocess That has two human tasks as shown here.

SimpleInstanceProcess:

.

When I run this, it creates instance of multiprocessintace and simpleinstanceprocess:.

It also creates 2 tasks of simpleinstanceprocess. When I complete these 2 tasks, ideally it should close the instance of this 2 tasks but actually it is not closing the process instance, it is still shown as an active instance.

ActiveProcessInstance:

.

Can anyone please help here why process instance is not getting closed?

Answer 1

the problem it's like if you enter into a do..while loop without giving any condition to go out from this loop. The Sub-process task that you created is a kind of an infinite loop.

in your case you need to execute the sub-process only once, so you only have to uncheck "Multiple instance"