Solution : https://service.sap.com/sap/support/notes/904313 (SAP Service marketplace login required)
Key words :
apply note assisted corrections, kernel patch number toverify, numbers upto icm function 80, kernel check codeworks correctly, method cl_http_utility=>call_is_implemend, kernel check code, icm function 82, check code, kernel function, works correctly
Related Notes :
967695 | IF_HTTP_UTILITY~IS_ICT_SYSTEM_CALL_IMPLEMENTED modification |