If you insist that you only want one task, that's fine. But since the first task
must always be statically assigned, there's nothing you can do
here.
Assignment can happen in one of two ways for each task:
Order Task Assignment Action @tasks_with_options.rownum@. @tasks_with_options.task_name@ static Manual: assigned during task '@tasks_with_options.assigning_task_name@' first task must be statically assigned (make static)