SAP Knowledge Base Article - Preview

3267931 - HTTP 401 - Web service ping failed (RC=401) when S-User is maintained in Logical port

Symptom

Ping a logical port results in an HTTP 401 unauthorized response: Web service ping failed (RC=401). Service Ping ERROR: Unauthorized, meanwhile, S-User is maintained in Security Tab in logical port.


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Environment

  • ABAP Platform
  • SAP S/4HANA

Product

ABAP platform all versions

Keywords

Webservice, Web Service, Webservices, Web Services, ESI, HTTP 401, HTTP401, unauthorized, Web service ping failed (RC=401), S-USER , Service Ping ERROR: Unauthorized  , KBA , BC-ESI-WS-ABA-RT , WebServices ABAP Runtime , Problem

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