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SAP Knowledge Base Article - PreviewSymptom
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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