Solution : https://service.sap.com/sap/support/notes/508584 (SAP Service marketplace login required)
Key words :
k_prim_cost_total_planin function group kplb, plan data interface, system error occurred, attached program correction, error message mc600, program error, message kp571, formula planning, significant increase, lock entries
Related Notes :
| 906363 | |
| 508658 | SAPLKIPL: Overflow of lock table in background |