SYMPTOM:
When using HTTPS, Web Services connection fails and returns the following error message.
Exception caught in TestService. Exception text = ; nested 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
CAUSE:
Certificate validation failed due to its invaild state. In this case, trial certificate was used, which has been expired already.
ACTION:
Add the server's certificate to the KeyStore with the trusted certificates. For more information for this issue and how you can fix this issue, please refer to: Oracle Documentation
