Solution : https://service.sap.com/sap/support/notes/1002845 (SAP Service marketplace login required)
Key words :
potentially excessively wide characters, graphic layout editor establishes, graphic layout editor switched, windows code page set, windows system character set, graphic layout editor, windows code page, current code page, sap gui automatically, unicode code page
Related Notes :
| 1319517 | Unicode Collection Note |
| 674352 | Graphic layout editor in Unicode systems |
| 508854 | SAPGUI: How to use Unicode |
| 101971 | 37527 Graphical full screen is not available (RFC) |