"Client requested protocol TLSv1 not enabled or not supported" Error After Upgrade From 11g to 12c

(Doc ID 2196847.1)

Last updated on MARCH 26, 2018

Applies to:

Oracle Service Bus - Version and later
Oracle SOA Suite - Version and later
Information in this document applies to any platform.


After upgrading from 11g to 12c, connectivity with some web services or load balancers no longer works.

In logs we see this message:

Caused By: javax.net.ssl.SSLHandshakeException: Client requested protocol TLSv1 not enabled or not supported



 Upgrade from 11g to 12c


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