Solution : https://service.sap.com/sap/support/notes/169153 (SAP Service marketplace login required)
Key words :
function module isu_o_partner_open' occurs, additional key words ec20, solution apply add-, release isu/ccs 1, error 'unknown error, program error, processing, prerequisites
Related Notes :
| 168982 | Collective note for IS-U/CCS 1.2 - add-on patch 010 |