PO and PR Workflow Rollout project

Hi,

I am into a Rollout project.

Here PO and PR workflow configurations already exists.

I have created some new release groups for the new rollout plant.

In release codes config. workflow indicator "1" is selected against the release group.

And "Agent ID " is assigned to the release codes and group with agent type "US"

But still after creating the PR i don't find the workflow item in SBWP Inbox of the agent ID.

Am i missing any other config.