SAP Knowledge Base Article - Preview

2964024 - RFC connection failing with "Error when opening an RFC connection (Internal error)."

Symptom

For TCP/IP type RFC destination, connection test failed with "Error when opening an RFC connection (Internal error)."


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Environment

No release dependence

Product

SAP NetWeaver 2004 ; SAP NetWeaver 7.0 ; SAP NetWeaver 7.1 ; SAP NetWeaver 7.2 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver 7.3 ; SAP enhancement package 2 for SAP NetWeaver 7.0 ; SAP enhancement package 3 for SAP NetWeaver 7.0

Keywords

RFC connection failed, RFC destination, SM59, JCO connection , KBA , BC-MID-RFC , RFC , Problem

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