SAP Knowledge Base Article - Preview

2948909 - SM59 RFC Error "ICM_HTTP_CONNECTION_FAILED" "ICM_HTTP_SSL_ERROR" when implementing HTTP Protocol for SAP_BASIS 700 to 731 systems

Symptom

  • Note 2928592 has been completely implemented

  • System has HTTP Protocol configured to download notes in tcode SNOTE (Note Assistant)

  • However, the below errors occur in tcode SM59 when performing a connection test for RFCs: SAP-SUPPORT_PORTAL and SAP-SUPPORT_NOTE_DOWNLOAD
    "ICM_HTTP_CONNECTION_FAILED" or "ICM_HTTP_SSL_ERROR" or "ICM_HTTP_SERVICE_UNAVAILABLE" or "HTTPIO_PLG_CANCELED"


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Environment

SAP_BASIS 700 to 731 systems with HTTP Protocol configured.

Product

SAP ERP 6.0

Keywords

SNOTE, Note Assistant, Digital Signature, 2928592, 700, 731, 701, 702, ICM_HTTP_CONNECTION_FAILED, ICM_HTTP_SSL_ERROR, ICM_HTTP_SERVICE_UNAVAILABLE, HTTPIO_PLG_CANCELED , KBA , BC-UPG-NA , SAP Notes Assistant , Problem

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