SAP Knowledge Base Article - Preview

3465806 - Eclipse connection to AS ABAP does not work when SNC is activated

Symptom

While trying to connect to AS ABAP through Eclipse, the following errors are occurring:

Logon to system <SID> failed (Initialization of repository destination <repository destination> failed: Unencrypted communication is rejected by the system
Logon to system <SID> failed (Initialization of repository destination <repository destination> failed: SNC required for this connection on <SID> mshost

ABAP is configured to do not accept unencrypted RFC connections (snc/only_encrypted_rfc = 1).


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Environment

Eclipse IDE (4.12.0)

Product

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

Keywords

SNC, snc/only_encrypted_rfc, RFC , KBA , BC-SEC-SNC , Secure Network Communications , Problem

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