Solution : https://service.sap.com/sap/support/notes/685929 (SAP Service marketplace login required)
Key words :
read table sortedtable assiging <wa> withkey, field symbol <wa> assigning addition, transporting overwrites key fieldspatch number, read table sortedtable reference, patch carries thepatch comment, target work area <wa>, output work area, addition ontoa row, read table anothertable, latest kernel patch
Related Notes :
| 722778 | MOVE_TO_LIT_NOTALLOWED with READ ... TRANSPORTING |
| 19466 | Downloading SAP kernel patches |