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Resolving "java.security.cert.CertificateException: No subject alternative DNS name" Error ofr JDK/JVM 1.8.181 - Support and Troubleshooting
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  • Resolving "java.security.cert.CertificateException: No subject alternative DNS name" Error ofr JDK/JVM 1.8.181
KB0714783

Resolving "java.security.cert.CertificateException: No subject alternative DNS name" Error ofr JDK/JVM 1.8.181


1434 Views Last updated : Jul 24, 2025 public Copy Permalink
KB Summary by Now Assist

Issue

The following error is observed after upgrading the JDK to version 1.181 and attempting to connect to an LDAP server:

"java.security.cert.CertificateException: No subject alternative DNS name"

You also find that reimporting the CA Certs does not resolve this issue

Release

All

Resolution

Add the following additional java parameter to the wrapper-override.conf file:

"-Dcom.sun.jndi.ldap.object.disableEndpointIdentification=true"


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