Solution : https://service.sap.com/sap/support/notes/700146 (SAP Service marketplace login required)
Key words :
implicit default table parameterspatch level, undesired short dump runt_illegal_switch appears, suitable predefined table data object, index table generic table types, suitable typed default values, 1for earlier kernel releases, recent kernel patch suitable, optional generic table parameters, short dump runt_illegal_switch, missing uniqueness data
Related Notes :
| 1227527 | Type error for generic itab types with secondary keys |
| 19466 | Downloading SAP kernel patches |