@oronzo_lezzi , Candidate Starter Groups attribute is in Process level, not the activity (start event) level. So in order to access the group name, you need to get BpmnModelInstance, from that you can access the groups.
@oronzo_lezzi , Candidate Starter Groups attribute is in Process level, not the activity (start event) level. So in order to access the group name, you need to get BpmnModelInstance, from that you can access the groups.