Is HTTPS Service active on the ABAP Server where you make the configuration?
Determine if HTTPS Service is active on the ABAP Server
- Logon to the ABAP Server using SAP GUI
- Open Transaction SMICM
- Select menu path: Goto -> Services ( Shift + F1 )
The list of ICM Services will be displayed. You need to see an item:
If you see such line, HTTPS is active otherwise not.