How can I add HU found via RF in EWM in an empty bin?

Hello Experts,

I have an Ad-hoc Physical Inventory (Storage-Bin-Specific) document in EWM for an empty bin. When I go to the RF and want to add a new HU system doesn't allow. An error message rises "Handling Unit & does not exist". I can not move forward. But I can count the bin as an empty bin.

Is there any way to add HU via RF when we count an empty bin?

Thanks in advance.

Bünyamin Atasoy