Send a Notification Hold to PO Requester (not AP Invoice Header Requester)

Summary:

I am trying to send a notification to the PO requester (not the AP Invoice Header Requester) when the invoice has the "Amount Order" Hold

1- Enabled the Hold notification

2- Created the Rule

3- Match Invoice to PO and generated the Hold

The workflow notification failed: Ruleset did not return any results.exception

Any suggestions ?

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