java ee - netbeans debugger fails to deploy -

I am working on the web app with Hibernate, JSP, Spring and Strats = widespread use of memory. + Tomet 6.0 + NB 6.9

I can leave my APP without any issue. I used to be able to deploy the app using Netbeans Debugger, however, it does not work anymore!

I do not know why this happened so suddenly! Note that my netbeen has become very slow overall! I var / cache / index - & gt; But NetBean starts it again at the beginning, and does not help debug my application. PLeas help / advice

Any sign will be greatly appreciated, kind regards Alex

- & gt; & Gt; ? Debug window

posted config = file% 3A% 2FC% 3A% 2FUsers% 2Fhome% 2FAppData% 2FLocal% 2FTemp% 2Fcontext64452.xml & amp; Path = / Web C: \ Programming \ nb-Projects \ Uc \ nbproject \ build-impl.xml: 969: Deployment Error: Deployment Time Has Expired View Server Log for Details Created Failed (Total Time: 3 Minutes 1 9 seconds)

- & gt; & Gt; Debug Console

Class breakpoint for the class engages in tomcat_shared_memory_id run user programs nl.strohalm.cyclos.dao.ads.AdDAOImpl. Thread http-8080-2 Class. Closed at Java.getDeclaredConstructors0.

-> & gt; Bit in Java.class, which points to starting NB points

  // no cache value is available; Request value from VM (if interfaces ()) {res = new constructor [0]; } Other {res = getDeclaredConstructors0 (public only); } If (usecaches) {if (public only) {publicConstructors = new SoftReference (res); } Other {Announced Consultants = New Soft Reference (RAC); }} Return Ridge;   
 -> & gt; & Gt; DB  
 -> & gt; & Gt; Not only this, but in the badge NB 6.0 log window  
 
 March 17, 2011 09:59:38 org.apache.catalina.core.StandardContext listenerStart Critical: Exception Reference Start list for the sender of the event examples of class com.sun.xml.ws.transport.http.servlet.WSServletContextListener com.sun.xml.ws.transport.http.servlet.WSServletException: WSSERVLET11: javax.xml.ws.WebServiceException: order failed to parse descriptor com.sun.xml.ws.transport.http.servlet.WSServletContextListener.contextInitialized (WSServletContextListener.java:139) unable organization make JAXBContext on org.apache.catalina.core.StandardContext.listenerStart (StandardContext.java:4135) for. On apache.catalina.core.StandardContext.start org.apache.catalina.core.ContainerBase.addChildInternal (StandardContext.java:4630) (ContainerBas .......   
 Thanks guys   
 
 
 Netbeans likes to replace my project web.exml file !! t does not do it now , but was pleased with unknown reasons it again. I can handle old web.xml file  
 and ++ restore  
 NetBeans / or TOMCAT my breakpoints in DAOImpl.java files So it seems! He was taken out and his Good again.  
 It looks like an ugly case