Solution : https://service.sap.com/sap/support/notes/511833 (SAP Service marketplace login required)
Key words :
system issues error message ko136, terms business area balance sheet, existing business area balance sheet, business area balance sheet, newly entered business area, existing business area, 'business area' field, complete existing orders, business area field, business area posted
Related Notes :
| 517253 | |
| 490499 | Business area no longer changeable after budgeting |
| 356041 | Business area no longer changeable after planning |