Solution : https://service.sap.com/sap/support/notes/118582 (SAP Service marketplace login required)
Key words :
Related Notes :
| 128908 | Transporting report variants |
| 128589 | Upgrade to 4.0B/4.5A destroys customer variants |
| 109963 | Restore variants after upgrade to Release 4.0B/4.5A |
| 19466 | Downloading SAP kernel patches |