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):

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

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 , KBA , BC-MID-SCC , SAP Cloud Connector On-Demand/On-Premise Connectivity , Problem

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