Remove the Accounts Payable Budget setting from

Remove the Accounts Payable Budget setting from Business Rules, and let accounts see the default Budget scenario

No matter where you tell FE what your current default Budget is, accounts within AP invoices don't pick up the existence of the default Budget unless you first go into Business Rules and change the Budget scenario there too. This setting is hidden, duplicative, and not logical. Business Rules shouldn't change simply because your fiscal year has a new budget - especially when that budget is already set as the default everywhere else.