Solution : https://service.sap.com/sap/support/notes/552646 (SAP Service marketplace login required)
Key words :
startsaplogon unterhkey_current_user\software\sap\sapguiorhkey_local_machine\software\sap\sapguiand set, hkey_current_user\software\sap\sapgui launchsaplogon = 1orhkey_local_machine\software\sap\sapgui launchsaplogon = 1, sapservice marketplace software distribution center, hkey_local_machine\software\wow6432node\sap\sapgui 3, rfc-library 620 patchlevel 66rfc-library 640, sap logon context menu, abap-funktion-module called, rfc-start-gui feature, sap logon pad, start sap gui
Related Notes :
| 787396 | |
| 766807 | RFC Patch Collection 35 2004 |
| 564354 | Session Manager: no longer delivered in GUIs later then 46D |
| 515156 | Not all sessions are displayed in the SAPLOGON context menu. |
| 413708 | Current RFC library |
| 96885 | Downloading front end patches |