Oracle Forms and Reports applications now getting "connection to this website is untrusted."

Users have been upgrading the versions of java to version 8 Update 31.  After they do that, they start getting the Security Warning that "The certificate is not valid and cannot be used to verify the identity of this website."  When they click on More Information, they see "Unable to ensure the certificate used to identify this application has not been revoked."  One solution is to have them turn off the revocation checks, but that hardly seems like a wise solution.  Has anyone else encountered this warning?  If so, have you come up with any other solutions/work arounds?

We're using a Windows version of Forms 11.1.2.2.