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2354153 - SunCertPathBuilderException in SAP Cloud Platform Integration outbound communication


In CPI the iFlow is trying to send data to the receiver system, but the message processing fails in SAP Cloud Platform Integration because of below error:

... "Fault:Could not send Message.", caused by "SunCertPathBuilderException: unable to find valid certification path to requested target"

In Test Connectivity, for the same receiver system, you'll see a similar error:

Image/data in this KBA is from SAP internal system, sample data, or demo systems. Any resemblance to real data is purely conincidental.



  • SAP Cloud Platform Integration for process services


Cloud Integration all versions


CPI, Cloud Platform Integration, SCPI, SSL, TLS, FTP, FTPS, SMTP, HTTPS, SunCertPathBuilderException, endpoint URL, tenant, keystore, JKS, Java Keystore, SAP Cloud Platform Integration, issuerdn, subjectdn, certificate, validate, CPI, Cloud Platform Integration , KBA , LOD-HCI-PI-RT , Integration Runtime , Problem

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