Solution : https://service.sap.com/sap/support/notes/715947 (SAP Service marketplace login required)
Key words :
cost centers sap enhancement coomks02 'checks, system issues message bo001, cost element reason, analysis time frame, time-dependent fields', 'time-dependent fields', -time-dependent fields', symptom problems occur, attached program corrections, terms coomks02
Related Notes :
| 753646 | Change documents for time-independent fields |
| 721552 | Check button (checkbox): different period values |
| 720082 | COOMKS02: Update termination when saving |
| 686768 | Problem w/ fields that are time-dependent/not time-dependnt |
| 392435 | Transaction KS13: batch input in the background |
| 202921 | Reqd entry fields for customer-specific flds in cost centers |
| 141707 | Customer enhancements: Checks for CO master data |