NetBeans - erro debug

Boa noite pessoal,

estou com problemas para debugar com o Netbeans e TomCat 6. Está dando o seguinte erro:

init: deps-module-jar: deps-ear-jar: deps-jar: library-inclusion-in-archive: library-inclusion-in-manifest: compile: compile-jsps: debug: Iniciando processo Tomcat... Esperando Tomcat... Servidor Tomcat iniciado. connect-debugger: C:\Sistjava\EpromWeb\nbproject\build-impl.xml:696: The following error occurred while executing this line: C:\Sistjava\EpromWeb\nbproject\build-impl.xml:702: org.netbeans.api.debugger.jpda.DebuggerStartException: shmemBase_attach failed: The system cannot find the file specified at org.netbeans.modules.debugger.jpda.JPDADebuggerImpl.waitRunning(JPDADebuggerImpl.java:354) at org.netbeans.api.debugger.jpda.JPDADebugger.attach(JPDADebugger.java:297) at org.netbeans.modules.debugger.jpda.ant.JPDAConnect$1.run(JPDAConnect.java:236) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:602) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1084) Caused by: java.io.IOException: shmemBase_attach failed: The system cannot find the file specified at com.sun.tools.jdi.SharedMemoryTransportService.attach0(Native Method) at com.sun.tools.jdi.SharedMemoryTransportService.attach(SharedMemoryTransportService.java:90) at com.sun.tools.jdi.GenericAttachingConnector.attach(GenericAttachingConnector.java:98) at com.sun.tools.jdi.SharedMemoryAttachingConnector.attach(SharedMemoryAttachingConnector.java:45) at org.netbeans.api.debugger.jpda.AttachingDICookie.getVirtualMachine(AttachingDICookie.java:220) at org.netbeans.modules.debugger.jpda.actions.StartActionProvider.doStartDebugger(StartActionProvider.java:176) at org.netbeans.modules.debugger.jpda.actions.StartActionProvider.access$100(StartActionProvider.java:74) at org.netbeans.modules.debugger.jpda.actions.StartActionProvider$1.run(StartActionProvider.java:154) ... 2 more FALHA NA CONSTRUÇÃO (tempo total: 10 segundos)

Se alguem puder me ajudar, agradeço desde já!!

Fico no aguardo. Valeu.