Java Client Error: "Unable To Launch The Application", The Exception Reads: "Found unsigned entry in resource..." (Doc ID 1595757.1)

Last updated on MARCH 27, 2017

Applies to:

Oracle Agile Product Collaboration - Version 9.3.1.2 to 9.3.3.0 [Release 9.3]
Information in this document applies to any platform.

Symptoms

When attempting to launch the Java Client the user gets the pop up message with below error:

Error: Unable to launch the application, the following error is found if you check the details of this error by clicking on the exception tab.

Error

com.sun.deploy.net.JARSigningException: Found unsigned entry in resource: http://<server_name:port>/JavaClient/lib/jagile/saaj.jar
at com.sun.javaws.security.SigningInfo.getCommonCodeSignersForJar(Unknown Source)
at com.sun.javaws.security.SigningInfo.check(Unknown Source)
at com.sun.javaws.LaunchDownload.checkSignedResourcesHelper(Unknown Source)
at com.sun.javaws.LaunchDownload.checkSignedResources(Unknown Source)
at com.sun.javaws.Launcher.prepareResources(Unknown Source)
at com.sun.javaws.Launcher.prepareAllResources(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)


Steps to Reproduce

  1. Open Java Control Panel
  2. From General tab, goto Settings
  3. Delete Files
  4. Check 'Trace and Log Files' and 'Cached Applications and Applets', and OK
  5. Remove check from 'Keep temporary files on my computer.' and OK
  6. Apply
  7. Access to Java Client URL: http://appserver:7001/JavaClient/start.html
  8. Launch

Cause

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