Java.lang.SecurityException: Application not authorized to access the restricted API

galera com esse problema nao consigo chamar a midlet a na minha classe dao
eu to usando o netbeans e o emulador padrao dele


java.lang.SecurityException: Application not authorized to access the restricted API
        at com.sun.midp.security.SecurityToken.checkIfPermissionAllowed(SecurityToken.java:192)
        at com.sun.midp.security.SecurityToken.checkIfPermissionAllowed(SecurityToken.java:167)
        at com.sun.midp.midletsuite.MIDletSuiteImpl.checkIfPermissionAllowed(MIDletSuiteImpl.java:307)
        at com.sun.midp.midlet.MIDletState.<init>(MIDletState.java:310)
        at javax.microedition.midlet.MIDletProxy.<init>(MIDletProxy.java:32)
        at javax.microedition.midlet.MIDlet.<init>(MIDlet.java:64)
        at midlet.FDCCMidlet.<init>(FDCCMidlet.java:109)
        at dao.fdcc.FDCCDAO.getMidlet(FDCCDAO.java:156)
        at dao.fdcc.FDCCDAO.removeFilhos(FDCCDAO.java:131)
        at dao.fdcc.FDCCDAO.removeAll(FDCCDAO.java:121)
        at sync.SyncFDCC.run(SyncFDCC.java:136)
        at midlet.SincronizarMidlet.startApp(SincronizarMidlet.java:74)
        at javax.microedition.midlet.MIDletProxy.startApp(MIDletProxy.java:43)
        at com.sun.midp.midlet.Scheduler.schedule(Scheduler.java:374)
        at com.sun.midp.main.Main.runLocalClass(Main.java:466)
        at com.sun.midp.main.Main.main(Main.java:120)

não estou entendendo esse erro