Weblogic上发布Applet的一个问题

[zhangyouqun]

请问各位怎样在一个Applet中调用一个EJB，我老是碰到如下的错误提示
java.lang.ExceptionInInitializerError: java.security.AccessControlException: access denied (java.util.PropertyPermission weblogic.management.debug.logging read)
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.checkPropertyAccess(Unknown Source)
at java.lang.System.getProperty(Unknown Source)
at weblogic.logging.LogManager.<clinit>(LogManager.java:31)
at weblogic.kernel.Kernel.initialize(Kernel.java:127)
at weblogic.kernel.Kernel.ensureInitialized(Kernel.java:102)
at weblogic.jndi.WLInitialContextFactoryDelegate.<init>(WLInitialContextFactoryDelegate.java:134)
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Unknown Source)
at weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:118)
at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
at javax.naming.InitialContext.init(Unknown Source)
at javax.naming.InitialContext.<init>(Unknown Source)
at ejb_applet_test.jbInit(ejb_applet_test.java:35)
at ejb_applet_test.init(ejb_applet_test.java:19)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
java.lang.InternalError: error initializing kernel
at weblogic.kernel.Kernel.ensureInitialized(Kernel.java:105)
at weblogic.jndi.WLInitialContextFactoryDelegate.<init>(WLInitialContextFactoryDelegate.java:134)
at java.lang.Class.newInstance0(Native Method)
at java.lang.Class.newInstance(Unknown Source)
at weblogic.jndi.WLInitialContextFactory.getInitialContext(WLInitialContextFactory.java:118)
at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
at javax.naming.InitialContext.init(Unknown Source)
at javax.naming.InitialContext.<init>(Unknown Source)
at ejb_applet_test.jbInit(ejb_applet_test.java:35)
at ejb_applet_test.init(ejb_applet_test.java:19)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)