unable to delete a duplicate Receipt in Receivables Rel. 12

There is an old note on metalink document [ID 565436.1] which mentions that a user is unable to delete duplicate payment receipts however, it dates back to 11.i time. I wonder if somone has encountered a similar issue in Rel. 12 and what is the remedy. When I try deleting a receipt it asks me to confirm the delete and when I confirm it I get an Alert diaolog box with the error message  "FRM-40654: Record has been updated. Requery block to see change" and Receipt does not get delete.