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How to lower the security level in IBM JRE V6

Troubleshooting


Problem

How to disable security check in Java 6 JRE.

Symptom

After updating the WebSphere Application Client from version 8.0.0.6 to 8.0.0.9, the client faces security issues and will not start correctly. The client is using Java Web Start to start Swing-based stand-alone Java client applications.

Here is the log displayed in the Java Console when the Java client is launched with Java Web Start.
==========================================================================

Missing Application Name: manifest attribute for:http://webstart-xxxxx.com/webstart/svp/lib/client.jar

Missing Permissions manifest attribute for:http://webstart-xxxxx.com/webstart/svp/lib/servicefactory.jar

Missing Codebase manifest attribute for:http://webstart-xxxxx.com/webstart/svp/lib/servicefactory2.jar

Missing Permissions manifest attribute for:http://webstart-xxxxx.com/webstart/svp/lib/newclient.jar

Missing Codebase manifest attribute for:http://webstart-xxxxx.com/webstart/svp/lib/util.jar 

==========================================================================

[{"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"Application Client","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF010","label":"HP-UX"},{"code":"PF016","label":"Linux"},{"code":"PF027","label":"Solaris"},{"code":"PF033","label":"Windows"}],"Version":"8.0","Edition":"","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]

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Document Information

Modified date:
03 March 2025

UID

swg21679860

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