Hello I set up my project properties good for java web start .
Enable Web Start.
Self Signed
Allow offline
Local execution.
When I try to deploy or run : I have a failure:
init:
deps-jar:
init:
deps-clean:
Deleting directory C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\build
Deleting directory C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\dist
clean:
Created dir: C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\build\classes
Compiling 12 source files to C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\build\classes
Copying 5 files to C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\build\classes
compile:
Created dir: C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\dist
Building jar: C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\dist\JfreeCharts.jar
Copy libraries to C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\dist\lib.
To run this application from the command line without Ant, try:
java -jar "C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\dist\JfreeCharts.jar"
jnlp:
Deleting: C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\helper.txt
Going to create default keystore in C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts/build/nb-jws.ks
Generating Key for nb-jws
sign-jars:
Signing JAR: C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\dist\JfreeCharts.jar to C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\dist\JfreeCharts.jar as nb-jws
Warning:
The signer certificate will expire within six months.
Enter Passphrase for keystore: Enter key password for nb-jws:
Signing JAR: C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\dist\lib\gnujaxp.jar to C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\dist\lib\gnujaxp.jar as nb-jws
jarsigner: unable to sign jar: java.util.zip.ZipException: duplicate entry: META-INF/
Enter Passphrase for keystore: Enter key password for nb-jws:
C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\nbproject\jnlp-impl.xml:60: The following error occurred while executing this line:
C:\Documents and Settings\Administrateur\Mes documents\NetBeansProjects\JfreeCharts\nbproject\jnlp-impl.xml:218: jarsigner returned: 1
BUILD FAILED (total time: 4 seconds)
How can I avoid that please?