3257897 - Supplier Invoice Process Communication Error - Payment Currency Differs From Transaction Currency in Receivables Payables Register

• You create a down payment for a purchase order with currency XYZ (XYZ represents a currency acronym)
• When invoicing the purchase order you create supplier invoice ABC with currency DEF. The invoice is posted in the application but not in accounting. Instead, a process communication error appears for the document (ABC represents a supplier invoice ID, DEF represents a different currency acronym). 
• You check the process communication error and notice the error message "Payment Currency ABC Differs From Transaction Currency in Receivables Payables Register."

SAP Business ByDesign

process communication error supplier invoice, payment currency differs from transaction currency , KBA , AP-SIP-SIV , Supplier Invoice , Problem