DNAT Failure with destination ip

Hi, I configured AFM on Openstack. There is a problem with AFM NAT (Destionation) Tlanslation.

Does anyone have soultions for the problem?

Protocol: Any

Source: public address

Destination: any

Translated Source: None

Translated Destination: private address

→Failure

If I change "Destination" to specific IP XXX.XXX.XXX.XX, it does work well.

Protocol: Any

Source: public address

Destination: "SPECIFIC ADDRESS"

Translated Source: None

Translated Destination: private address

→Success

Thank you for your help in advance.