Task to "ToDo" after predecessor "Completed" (DPM Project Task)

Hello everybody,

I am trying to set the behavior to automatically promote the successor Task to "ToDo" state if the predecessor Task is "Completed".

I have made this setting:

If I promote the predecessor to "Completed" nothing happens to successor (still "Draft").

Do I understand the automation and setting well or it is not the case?

Environment: Project management (DPM) On-Premise 2023x.

Regards LV