Solution : https://service.sap.com/sap/support/notes/365622 (SAP Service marketplace login required)
Key words :
additional key words fpy1, contract account partners, payment run parameters, payment run, securities account, payment lock, insurance object, system deliminates, posting date, line items
Related Notes :
200377 | FPY1: Check date for existence of locks |
185612 | Miss./incor.processing of posting/payment blocks |