Solution : https://service.sap.com/sap/support/notes/123588 (SAP Service marketplace login required)
Key words :
system generates error message ka432, system generates error tk420, additional key words kzs2, simultaneously create overhead rates, error message tk420, automatic transport recording, source code corrections, costing sheet lines, 'costing sheet & -> unable, program error
Related Notes :
| 126551 | Composite note: Customizing of costing sheet |