Exception in thread “main” java.de sécurité.AccessControlException: accès refusé (java.util.PropertyPermission * lire,écrire)

Je suis en train de lancer une application de bureau qui est développé en java rmi. Alors que je suis en train d'exécuter cette application dans eclipse, je suis d'erreur suivant. S'il vous plaît tout on m'aider merci d'avance.

Exception in thread "main" java.security.AccessControlException: access denied (java.util.PropertyPermission * read,write)
    at java.security.AccessControlContext.checkPermission(Unknown Source)
    at java.security.AccessController.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPermission(Unknown Source)
    at java.lang.SecurityManager.checkPropertiesAccess(Unknown Source)
    at java.lang.System.getProperties(Unknown Source)
    at .HeadOfficeManager.Manager.main(Manager.java:103)

Voici le code.

public static void main(String args[])
{
    Manager frame = new Manager();
    frame.setVisible(true);
    //frame.show(); old 1.4

    //Create and install a security manager
    if (System.getSecurityManager()== null)
    {
        System.setSecurityManager(new RMISecurityManager());
    }
    try
    {
        Properties prop = System.getProperties();
        String httpPath = prop.getProperty("HTTPPath");
        new ClassFileServer(80, httpPath);
    }
    catch (IOException e)
    {}

    try
    {
        java.rmi.registry.LocateRegistry.createRegistry(1099);
        System.out.println("RMI registry ready.");
    }
    catch (Exception e)
    {
        System.out.println("Exception starting RMI registry:");
        e.printStackTrace();
    }
    try
    {
        RMIHandler = new ManagerRMIHandler();

        //Bind the remote object's stub in the registry
        Registry registry = LocateRegistry.getRegistry();
        registry.rebind("HeadOfficeManager", RMIHandler);

        System.err.println("Server ready");
    }
    catch (Exception e)
    {
        System.err.println("Server exception: " + e.toString());
        e.printStackTrace();
    }