Solution : https://service.sap.com/sap/support/notes/521343 (SAP Service marketplace login required)
Key words :
terms performance speed trace reason, press alt+space -> options, [trace]mode=0xfffcffffcomponents= start, sap gui trace level, solution sap gui 4, sap gui trace, saplogon start options, [trace]mode=0xfffcfffffile=, sap gui session, front-end trace
Related Notes :
| 851012 | SAPGUI: Performance trace - technical details |
| 411777 | Saplogon: supply trace file |
| 305363 | Create frontend trace file |