Solution : https://service.sap.com/sap/support/notes/156357 (SAP Service marketplace login required)
Key words :
additional key words nl10, save incorrect data, 02a patch level 08, 02a patch level 02, maintenance level 4, execute function, rule violation, message type, service rules, error message
Related Notes :
| 119281 | IS-H: Current collective note on important errors in 4.02A |