Solution : https://service.sap.com/sap/support/notes/1474426 (SAP Service marketplace login required)
Key words :
click application -> ipmo -> dpl -> report -> process, hidden selection parameter savesize, selection parameter savesize, ipm post edit, correct instruction automatically, transaction /bea/ipmo21, selection parameter, /bea/ipmo21, transaction crm_ipm_befn, ipmo21 reason
Related Notes :
787678 | Regenerating IPM Billing Engine applications |