Solution : https://service.sap.com/sap/support/notes/367035 (SAP Service marketplace login required)
Key words :
additional key words iw54, service order, alternative partners, standard order, program error, solution implement, advance correction, sd_sales_header_maintain, call_function, prerequisites
Related Notes :
414218 | AFS V2.5B fixpack #03 including Hot Packages 35-40 |