There is a new feature in BC, to notify the missing account in Posting Setup.

However, when I create a new PO, when I input Item No., the location will be inputted later, BC will create a new Inventory Posting Setup for Blank location, which is not useful.

Then it notifies that there is a missing account in that setup.

This can be misleading as I actually want to input a Location Code, so that notification is confusing for the end user.

Can you redesign this?

One idea:

If Location Mandatory in Inventory Setup, do not create a new Inventory Posting Setup using Blank location, thus do not notify about missing account in Blank Location.