Solution : https://service.sap.com/sap/support/notes/456469 (SAP Service marketplace login required)
Key words :
choose utilities -> variant maintenance -> copy var, alternatively execute program zgrwclco, report writer report groups, screen execute report group, choose 'program -> execute', variants ----- supportguide 20011204175922 -----reportwriter, screen 'copy variants, terms client copy, report group, report groups
Related Notes :
| 320037 | Variants lost w/ client copy |
| 24427 | Copying variants between clients and systems |