Solution : https://service.sap.com/sap/support/notes/1166562 (SAP Service marketplace login required)
Key words :
system issues error message fmcf 108, terms fmcf 108 reason, grant_nbr component type, func_area_long component type, program error, solution add, structure bapimepoitemx, bapiupdatethen implement, attached corrections, reassignment
Related Notes :
711876 | Field Grant_nbr is not set in new Purchase Order |