- this.actor = actorContext.getActorSystem().actorOf(
- DataTreeCohortActor.props(getInstance()).withDispatcher(actorContext.getNotificationDispatcherPath()));
+ this.actor = actorContext.getActorSystem().actorOf(DataTreeCohortActor.props(getInstance(),
+ subtree.getRootIdentifier()).withDispatcher(actorContext.getNotificationDispatcherPath()));