SYS1454 Explanation Supported languages are: BE (Belgium) NO (Norway) CF (Canada Fr.) PO (Portugal) DK (Denmark) SF (Switzerland, Fr. GR (Germany) SG (Switzerland Ger.) FR (France) SP (Spain) IT (Italy) SU (Finland) LA (Latin America) SV (Sweden) NL (Netherlands) UK (United Kingdom) Action Enter the correct keyboard code and retry the command.