How to resolve "unable to find valid certification path to requested target" error?

How to resolve “unable to find valid certification path to requested target” error?

Guy Cohen 2019-03-24 08:56 Subject Issue with establishing a trusted connection over SSL in Artifactory You may run into the following error message during replication and other tasks: [ERROR] (o.a.a.r.c.BaseReplicationProducer:97) – Error occurred while performing folder replication for 'XXXX': sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target: sun.security.validator.ValidatorException: … Continue reading How to resolve “unable to find valid certification path to requested target” error?