Solution : https://service.sap.com/sap/support/notes/491281 (SAP Service marketplace login required)
Key words :
function modules contained, call transaction se51 2, enter screen numbers, plan explosion reason, module /sapapo/rrp_orders_vergleichen, fixed explosion, '/sapapo/saplrrp_order_change', planned orders, terms validity, program error
Related Notes :
| 385602 | Validity in APO (Documentation) |