Solution : https://service.sap.com/sap/support/notes/770896 (SAP Service marketplace login required)
Key words : 
0 mainobj = 01prd0000001~lc_scp     mainobjtype =   1 errorobj = 01prd0000001~lc_scp     errobjtype =   1   rc =       300 solution implement, /sapapo/om_order_modify               sy-subrc = 3   tasim =                        loop, transaction /sapapo/om 03is expressed, lca-builds >= lca, source code corrections, 03rc = 300
Related Notes : 
       
| 762949 | Corrections/improvements in the LCA-Build 03: |