I am trying to use core components "embed component"
But I am not able to author youtube URL. getting the following error.

I see com.adobe.cq.wcm.core.components.internal.services.embed.OEmbedClientImplConfigurationFactory-youtube.config already extis as part of core componet configs.
Can someone help me with this? Any information is helpful
I see the following error
19.02.2020 11:20:30.188 *ERROR* [0:0:0:0:0:0:0:1 [1582132830129] GET path/embed.urlProcessor.json HTTP/1.1] com.adobe.cq.wcm.core.components.internal.services.embed.OEmbedClientImpl Failed to read JSON response
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