Solution : https://service.sap.com/sap/support/notes/394914 (SAP Service marketplace login required)
Key words :
menu item 'settings -> display variant -> administration', additional key words variants, set parameter sd_variant_maintain, select variant 1sap, display variants, access variant, document flow, change documents, change document, solution define
Related Notes :
413511 | Authorizations for variant maintenance in ALV I |
400860 | Blank screen if displaying Transaction VA05 |
312815 | ALV lists suddenly without variants |