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3660235 - Error "Unsupported public key type: EC" is shown in message logs when calling target server from Process Integration system

Symptom

There is an outbound integration from Process Integration (PI) or Process Orchestration (PO) to target system.

PI connecting to target system fail with errors similar to below:

SSLException while handshaking: Error decoding Certificate: java.lang.IllegalArgumentException: Unsupported public key type: EC
Sending alert: Alert Fatal: handshake failure


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Environment

  • SAP NetWeaver
  • SAP Process Integration

Product

SAP NetWeaver 7.5 ; SAP Process Integration all versions

Keywords

Unsupported public key type: EC; SSLContext.properties; SSLException while handshaking; Error decoding Certificate; java.lang.IllegalArgumentException; EC , KBA , BC-JAS-SEC-CPG , Cryptography , Problem

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