Issue on WeSphare

I am getting issue in my application when deployed on webShpare find below error

Uncaught exception thrown in one of the service methods of the servlet: Auth0LoginServlet. Exception thrown : javax.net.ssl.SSLHandshakeException: com.ibm.jsse2.util.h: No trusted certificate found

What URL are you trying to access? This sounds like you might be missing a root certificate, or there is a problem with the certificate chain on the server.