Solution : https://service.sap.com/sap/support/notes/1080910 (SAP Service marketplace login required)
Key words :
prerequisites program error solution preliminary correction, interest rate instrument, condition detail screen, terms rtktz-sfstper, rtktz-slstper reason, correction instruction, transaction tm_51, instalment repayment, anuity repaiment, amount field
Related Notes :
1296745 | IRATE: Error on detail screen of installment repayment |
1045251 | IRATE: Repayment installment adjustment for instruments |