Solution : https://service.sap.com/sap/support/notes/323733 (SAP Service marketplace login required)
Key words :
additional key words iw32, internal table kbko_it[], abap program 'saplcybt', program correction, line index, termination occurred, master data, maintenance order, capacity requirements, error occurs
Related Notes :
| 333236 | Maintenance order: Dump or capacity reqmts deleted |
| 317269 | Termination when posting capacity requirements |