tRestClient - SSLException - The trustAnchors parameter must not be empty

[root]

I have a restful service hosted on TOS ESB 6.3.1 Runtime container. Internally, I am making a call via tRestClient. It errors out:

Exception in component tRESTClient_1
INFO | jvm 1 | 2020/03/10 14:32:26.160 | javax.ws.rs.ProcessingException: javax.net.ssl.SSLException: SSLException invoking https://<mySite>/api/v1/Token/auth: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty

When I call the same tRestClient component from the TOS ESB Studio, it works perfectly fine.

What am I doing wrong here? How can I fix this? 

Any help is appreciated. Thanks in advance.

[manodwhb]

@mbocquet ,check the below case may be help to you.

https://community.talend.com/t5/Deployment/SSL-exception-thrown-on-server-but-not-localy-in-studio/t...