If you encounter an error message when attempting cross-entity bank rec, check your loan account code mappings in the ‘Intercompany Loans’ sections of Mayday.

You'll need to enable payments to be made to those account codes in Xero. To do this, head to the Chart of Accounts section of Xero (Accounting > Chart of Accounts), select the account code that you have set in your loan account code mappings for Mayday, and check the box that says ‘Enable payments to this account’. You'll need to click the sync button in Mayday after you've done this.

For more information please refer to this article on getting set up with BRAG.