Solution : https://service.sap.com/sap/support/notes/1295308 (SAP Service marketplace login required)
Key words :
frontend services class 'cl_gui_frontend_services', sap_basis support package, exact patch numbers, kernel patch, support packages, methods 'get_gui_properties', 'check_gui_support', prerequisites, /3 release, information
Related Notes :
| 1324583 | |
| 563161 | SAP GUI, SAP ITS & SAP IGS patches on Service Marketplace |