I installed BNA 12.1.1 in Red Hat Enterprise Linux Server release 6.4 (Santiago). Everything was running fine, but everytime when I have to update my java client on PC, I am unable to access BNA. It gives an error "client is not compatible with server". Isn't there is a way to upgrade java only in the server where BNA is installed?
Having the same issue and due to vunerabilities and corp policy cannot run older versions of Java. Still looking for answer.