Solution : https://service.sap.com/sap/support/notes/129158 (SAP Service marketplace login required)
Key words :
additional key words set manual, components created manually, setting 'manual, 'sales order', errors occur, program error, related notes, notes referenced, explanations contained, read note 119119
Related Notes :
| 145448 | SET - manually inserted components - First Level |
| 131105 | 4.0B+: Class nodes specialized manually in SET |
| 128473 | @3Z@ 4.0A/B: SET processing - collective note |
| 127755 | |
| 126143 | Set processing and manual changes |
| 125835 | 3.1I+ Manual items in master data view |
| 125768 | |
| 120783 | |
| 119119 | @1B@Set with manual changes, reference |
| 107456 | Rel. 4.5A: Manually specialized class items |
| 102229 | |
| 100677 | @3Z@ 3.0F - 3.1I: SET processing - collective note |