FULL PRODUCT VERSION :
java version "1.6.0_20"
Java(TM) SE Runtime Environment (build 1.6.0_20-b02)
Java HotSpot(TM) Client VM (build 16.3-b01, mixed mode, sharing)

javac 1.6.0_20

ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows [Version 6.1.7600]

A DESCRIPTION OF THE PROBLEM :
javaws throws JARSigningException on the signed file hibernate3.jar (3.5.2)

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
1: hibernate-3.5.2.jnlp:

<?xml version="1.0" encoding="UTF-8"?>

<jnlp spec="1.0+"
        version="0.1"
        codebase="http://your.site.org/"
        href="http://your.site.org/hibernate-3.5.2.jnlp">
  <information>
    <title>UklanAdmin-Test V2.1</title>
    <vendor>RRZK</vendor>
    <homepage href="http://www...."/>
    <description>...</description>
    <description kind="tooltip">...</description>
    <description kind="short">...</description>
    <icon href="http://....gif"/>
    <shortcut online="true">
                <menu />
        </shortcut>
  </information>

  <security>
        <all-permissions/>
  </security>
  <resources>
    <j2se version="1.6+" java-vm-args="-Xss8M -Xms96M -Xmx512M"/>

    <jar href="libtest/hibernate3.jar" />
    <jar href="libtest/hibernate-testing.jar" />

  </resources>

  <application-desc main-class="org.hibernate.test.annotations.HibernateTestCase" />
</jnlp>

2: sign and deploy the two jar-files
3: veryfi signature:

jarsigner -verify hibernate3.jar
jar verified.

4. Start Javawebstart:
javaws http://.../hibernate-3.5.2.jnlp




EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
Application should start.
ACTUAL -
#### Java Web Start Error:
#### Unsignierter Eintrag in Ressource: http://uklaninfo.rrz.uni-koeln.de/libtest/hibernate3.jar gefunden


ERROR MESSAGES/STACK TRACES THAT OCCUR :
Console:


Java Web Start 1.6.0_20
Verwendung der JRE-Version 1.6.0_20-b02 Java HotSpot(TM) Client VM
Home-Verzeichnis des Benutzers = C:\Users\mloenhar
----------------------------------------------------
c: Konsole löschen
f: Objekte in Finalisierungswarteschlange finalisieren
g: Speicherbereinigung
h: Diese Hilfemeldung anzeigen
m: Speicherbelegung anzeigen
o: Protokollierung auslösen
p: Proxy-Konfiguration neu laden
q: Konsole ausblenden
r: Richtlinien-Konfiguration neu laden
s: System- und Bereitstellungseigenschaften ausgeben
t: Threadliste ausgeben
v: Thread-Stack ausgeben
0-5: Trace-Stufe auf <n> setzen
----------------------------------------------------
temp: new XMLParser with source:
temp: <?xml version="1.0" encoding="UTF-8"?>

<jnlp spec="1.0+"
version="0.1"
codebase="http://uklaninfo.rrz.uni-koeln.de/"
href="http://uklaninfo.rrz.uni-koeln.de/hibernate-3.5.2.jnlp">
  <information>
    <title>Test</title>
    <vendor>Test</vendor>
    <homepage href="http://...."/>
    <description>Test</description>
    <description kind="tooltip">Test</description>
    <description kind="short">Test</description>
  </information>

  <security>
<all-permissions/>
  </security>
  <resources>
    <j2se version="1.6+" java-vm-args="-Xss8M -Xms96M -Xmx512M"/>

    <jar href="libtest/hibernate3.jar" />
    <jar href="libtest/hibernate-testing.jar" />
    
  </resources>

  <application-desc main-class="org.hibernate.test.annotations.HibernateTestCase" />
</jnlp>

temp:

returning ROOT as follows:

<jnlp spec="1.0+" version="0.1" codebase="http://..." href="http://.../hibernate-3.5.2.jnlp">
  <information>
    <title>Test</title>
    <vendor>Test</vendor>
    <homepage href="..."/>
    <description>Test</description>
    <description kind="tooltip">Test</description>
    <description kind="short">Test</description>
  </information>
  <security>
    <all-permissions/>
  </security>
  <resources>
    <j2se version="1.6+" java-vm-args="-Xss8M -Xms96M -Xmx512M"/>
    <jar href="libtest/hibernate3.jar"/>
    <jar href="libtest/hibernate-testing.jar"/>
  </resources>
  <application-desc main-class="org.hibernate.test.annotations.HibernateTestCase"/>
</jnlp>jnlp
temp: returning LaunchDesc from XMLFormat.parse():

<jnlp spec="1.0+" codebase="..." version="0.1" href="http:.../hibernate-3.5.2.jnlp">
  <information>
    <title>Test</title>
    <vendor>Test</vendor>
    <homepage href="http:..."/>
    <description>Test</description>
    <description kind="short">Test</description>
    <description kind="tooltip">Test</description>
  </information>
  <security>
    <all-permissions/>
  </security>
  <update check="timeout" policy="always"/>
  <resources>
    <java java-vm-args="-Xss8M -Xms96M -Xmx512M" version="1.6+"/>
    <jar href="http:.../libtest/hibernate3.jar" download="eager" main="false"/>
    <jar href="http:.../libtest/hibernate-testing.jar" download="eager" main="false"/>
  </resources>
  <application-desc main-class="org.hibernate.test.annotations.HibernateTestCase"/>
</jnlp>
temp: new XMLParser with source:
temp: <?xml version="1.0" encoding="UTF-8"?>

<jnlp spec="1.0+"
version="0.1"
codebase="http:.../"
href="http:.../hibernate-3.5.2.jnlp">
  <information>
    <title>Test</title>
    <vendor>Test</vendor>
    <homepage href="http:..."/>
    <description>Test</description>
    <description kind="tooltip">Test</description>
    <description kind="short">Test</description>
  </information>

  <security>
<all-permissions/>
  </security>
  <resources>
    <j2se version="1.6+" java-vm-args="-Xss8M -Xms96M -Xmx512M"/>

    <jar href="libtest/hibernate3.jar" />
    <jar href="libtest/hibernate-testing.jar" />
    
  </resources>

  <application-desc main-class="org.hibernate.test.annotations.HibernateTestCase" />
</jnlp>

temp:

returning ROOT as follows:

<jnlp spec="1.0+" version="0.1" codebase="http:..." href=".../hibernate-3.5.2.jnlp">
  <information>
    <title>Test</title>
    <vendor>Test</vendor>
    <homepage href="..."/>
    <description>Test</description>
    <description kind="tooltip">Test</description>
    <description kind="short">Test</description>
  </information>
  <security>
    <all-permissions/>
  </security>
  <resources>
    <j2se version="1.6+" java-vm-args="-Xss8M -Xms96M -Xmx512M"/>
    <jar href="libtest/hibernate3.jar"/>
    <jar href="libtest/hibernate-testing.jar"/>
  </resources>
  <application-desc main-class="org.hibernate.test.annotations.HibernateTestCase"/>
</jnlp>jnlp
temp: returning LaunchDesc from XMLFormat.parse():

<jnlp spec="1.0+" codebase="http:..." version="0.1" href="http:.../hibernate-3.5.2.jnlp">
  <information>
    <title>Test</title>
    <vendor>Test</vendor>
    <homepage href="http:..."/>
    <description>Test</description>
    <description kind="short">Test</description>
    <description kind="tooltip">Test</description>
  </information>
  <security>
    <all-permissions/>
  </security>
  <update check="timeout" policy="always"/>
  <resources>
    <java java-vm-args="-Xss8M -Xms96M -Xmx512M" version="1.6+"/>
    <jar href="http:.../libtest/hibernate3.jar" download="eager" main="false"/>
    <jar href="http:.../libtest/hibernate-testing.jar" download="eager" main="false"/>
  </resources>
  <application-desc main-class="org.hibernate.test.annotations.HibernateTestCase"/>
</jnlp>
Could not launch from cache. Will try online mode. [Some of required resources are not cached.]
temp: new XMLParser with source:
temp: <?xml version="1.0" encoding="UTF-8"?>

<jnlp spec="1.0+"
version="0.1"
codebase="http:..."
href="http://.../hibernate-3.5.2.jnlp">
  <information>
    <title>Test</title>
    <vendor>Test</vendor>
    <homepage href="http:..."/>
    <description>Test</description>
    <description kind="tooltip">Test</description>
    <description kind="short">Test</description>
  </information>

  <security>
<all-permissions/>
  </security>
  <resources>
    <j2se version="1.6+" java-vm-args="-Xss8M -Xms96M -Xmx512M"/>

    <jar href="libtest/hibernate3.jar" />
    <jar href="libtest/hibernate-testing.jar" />
    
  </resources>

  <application-desc main-class="org.hibernate.test.annotations.HibernateTestCase" />
</jnlp>

temp:

returning ROOT as follows:

<jnlp spec="1.0+" version="0.1" codebase="..." href="http:.../hibernate-3.5.2.jnlp">
  <information>
    <title>Test</title>
    <vendor>Test</vendor>
    <homepage href="..."/>
    <description>Test</description>
    <description kind="tooltip">Test</description>
    <description kind="short">Test</description>
  </information>
  <security>
    <all-permissions/>
  </security>
  <resources>
    <j2se version="1.6+" java-vm-args="-Xss8M -Xms96M -Xmx512M"/>
    <jar href="libtest/hibernate3.jar"/>
    <jar href="libtest/hibernate-testing.jar"/>
  </resources>
  <application-desc main-class="org.hibernate.test.annotations.HibernateTestCase"/>
</jnlp>jnlp
temp: returning LaunchDesc from XMLFormat.parse():

<jnlp spec="1.0+" codebase="http:..." version="0.1" href="http:.../hibernate-3.5.2.jnlp">
  <information>
    <title>Test</title>
    <vendor>Test</vendor>
    <homepage href="http:..."/>
    <description>Test</description>
    <description kind="short">Test</description>
    <description kind="tooltip">Test</description>
  </information>
  <security>
    <all-permissions/>
  </security>
  <update check="timeout" policy="always"/>
  <resources>
    <java java-vm-args="-Xss8M -Xms96M -Xmx512M" version="1.6+"/>
    <jar href="http:.../libtest/hibernate3.jar" download="eager" main="false"/>
    <jar href=".../libtest/hibernate-testing.jar" download="eager" main="false"/>
  </resources>
  <application-desc main-class="org.hibernate.test.annotations.HibernateTestCase"/>
</jnlp>
#### Java Web Start Error:
#### Unsignierter Eintrag in Ressource: http://uklaninfo.rrz.uni-koeln.de/libtest/hibernate3.jar gefunden


REPRODUCIBILITY :
This bug can be reproduced always.