2567812 - Connection from SAP Cloud Connector to LDAP is failing

Symptom

Connection from SAP Cloud Connector to LDAP is failing. The following error is recorded in the SCC log ljs_trace.log (<2.17)/scc_core.trc (>=2.17):

com.sap.scc.servlets.RequestFailureExecution: RequestFailureExecution
at com.sap.scc.ui.LdapConfigValidator.pingLdap(LdapConfigValidator.java:33)
at com.sap.scc.ui.LdapConfigValidator.validate(LdapConfigValidator.java:17)
at com.sap.scc.ui.LdapConfig.check(LdapConfig.java:164)
...
Caused by: javax.naming.CommunicationException: anonymous bind failed: <host>:636
[Root exception is javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed:
sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target]
...
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

Environment

SAP Cloud Connector with SSL using LDAP

Product

CONNECTOR FRAMEWORK all versions ; SAP BTP, Neo environment 1.0 ; SAP Connectivity service 2.0

Keywords

SAP Cloud Connector, LDAP, SSL, certificate, SSLHandshakeException, SunCertPathBuilderException, trust, server, PKIX path building failed, authentication, connection, trust store, anonymous bind failed, SCC, LDAP authentication, Cloud Connector, Lightweight Directory Access Protocol, LDAP configuration, connectivity, , KBA , BC-MID-SCC , SAP Cloud Connector On-Demand/On-Premise Connectivity , Problem

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