Enable global setting preserve-prenat-feature for prenat user-id

[AndreiYurevich]

Hi. I have GP and userid configured at Pan OS 11.1. I'm getting the message.

• Warnings:
• . vsys1
• . Warning: please enable global setting preserve-prenat-feature for prenat user-id to be effective.

I can not find anywhere in menu the mentioned global setting.

What else should be done for the correct configuration?

[Benzito]

I am receiving the same warning message, and in digging through the help menu (in the (?) button in the top right) I see this:

Pre-NAT Identification

The fields in the Pre-NAT Identification area are reserved for a future release.

I'm not sure if that help note still applies, but it would explain why I am unable to see where to enable this setting. If it doesn't work, then it's probably better to uncheck it for now.
I'm hoping someone reading this knows more about this feature.