SAP Knowledge Base Article - Preview

2005571 - Warnings on the System Logon Page when logging on to an ABAP system via HTTP


When logging on to an ABAP system via HTTP, the below warnings are displayed on the System Logon Page:

  1. "No switch to HTTPS occurred, so it is not secure to send a password"
  2. "Protocol cannot be switched to HTTPS; HTTPS is not configured/active" - Choose "Log On" to continue.



  • SAP NetWeaver
  • SAP NetWeaver Application Server for SAP S/4HANA
  • ABAP PLATFORM - Application Server ABAP


ABAP platform all versions ; SAP NetWeaver all versions ; SAP Web Application Server for SAP S/4HANA all versions


ICF, WebGUI, NWBC, ITS, ICF, Internet Communication Framework, SICF, Service, Services, ICF service, ICF_GDPR, System logon page, warning on the system logon page, http, https, user ID, password, cannot send the password, https is not activated, login/create_sso2_ticket, login/accept_sso2_ticket, username, SICF_SESSIONS, HTTPURLLOC , KBA , sso not working for bpc 10.1 url , BC-MID-ICF-LGN , ICF System Login , BC-MID-ICF , Internet Communication Framework , BC-SEC-LGN , Authentication , Problem

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