We have a strange case, and requesting the SAP behaviour for this case.
The document (Invoice posted) in "SDR" special Dinar Rate (not standard currency), and the Local Currency is BHD - Bahraini Dinar, and wanted to pay in Foreign Currency in "EUR". mainted the payment currency in the document.
As far as I know system will check exchange rates for conversion from SDR - BHD and then BHD - EUR, so maintaining these two combinations are enough.
But strangely I am getting error while processing F110 automatic payment program, system is giving error "Enter the Rate EUR/SDR rate type M for 04.08.2010 in the system". Message No. SG 105
I am facing this error after we upgraded to ECC 6.0 from ERP 4.7 in March 2010. Paying in EUR is rarely happens.
Awaiting your kind reply.