When Launching RMS Application, Windows Java Client Hangs as the Application Contains Both Signed and Unsigned Code

(Doc ID 1424651.1)

Last updated on SEPTEMBER 06, 2016

Applies to:

Oracle Retail Merchandising System - Version 13.2 and later
Information in this document applies to any platform.
Checked for relevance 9-Sep-2016


Oracle Retail Merchandising System (RMS) release 13.2 application fails to launch when using Java Runtime Environment (JRE) 1.6.0_22 or higher.

Steps To Recreate:

  1. Install RMS 13.2.X application.
  2. Have JRE 1.6.0_22 or higher on the client machine.
  3. Ensure that Security -> Mixed Mode -> Enable (Show warning if needed) is selected for Java.
  4. Launch RMS 13.2.X application.
  5. Notice the below error and RMS application hangs:


Java has discovered application components that could indicate a security concern.
Name: oracle.forms.engine.main
Block Potentially unsafe components from being run? (recommended)
The application contains both signed and unsigned code.




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