Java8 Installed on the Client Machine Causes Error When Trying to Start Oracle Agile e184.108.40.206 Webstart Java Client
Last updated on MARCH 08, 2017
Applies to:Oracle Agile Engineering Data Management - Version 220.127.116.11 and later
Information in this document applies to any platform.
On Oracle Agile e18.104.22.168, Webstart Java Client
Find that if Java 8 is installed on the client machine(s) and then the Webstart Java Client of e22.214.171.124 is started, the handover from Java 8 to Java 6 works fine but then an Error appears: "java.lang.IllegalArgumentException: TLSv1.2".
This seems to come from Java 6 not supporting TLSv1.1 and TLSv1.2 but only TLSv1.0.
The issue happens only if the Webstart Java Client is connected through HTTPS protocol.
Issue should not occur and Java should start the Oracle Agile e126.96.36.199 Java Client without issues.
The issue can be reproduced with following steps:
1. Provide the Java Client through https (example: https://exampleserver.exampledomain.com:7104/Jacc)
2. Install JRE 6, JRE 7 and JRE 8 on the client machine from where you want to start the Oracle Agile Java Client
3. Make sure TLSv1.1 and TLS v1.2 are activated in the Java 8 Control Panel
4. Try to start the Oracle Agile Java Client and see the error message
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