USD Wire Transfer Reversal - Payments Window Exch/Currency Issues

Hi Everyone,

I paid a US based supplier a USD wire payment that did not go through due to inaccurate banking info from their end. I am trying to reverse the payment in the Payments window (with show all fully paid invoices on) so I can issue a USD cheque in replacement but I get a message about a foreign currency reversal/exchange rates and that any payments will be cancelled if I proceed. I've tried keeping the exchange rate the same and changing dates (2nd and 7th). Nothing works. Help! Other details - the wire was done out of my USD bank account on Nov 2nd for $515.00. On Nov 7th $430 was returned to my USD bank account. I told her I would send a cheque to avoid the costly wire fees/chance of it not working again. She sent me a new invoice (same # as the first one) without the $15 wire fee so $500. How can I issue her a cheque for $500? Thanks all for any help!