java.lang.IllegalArgumentException: Parameter file was not normalized. Was WEB-INF\jboss-web.xml instead of C:\Program Files\NetBeans 6.9M1\WEB-INF\jboss-web.xml
   at org.openide.filesystems.FileUtil.toFileObject(FileUtil.java:963)
   at org.netbeans.modules.j2ee.jboss4.config.WarDeploymentConfiguration.<init>(WarDeploymentConfiguration.java:100)
   at org.netbeans.modules.j2ee.jboss4.config.JBModuleConfigurationFactory.create(JBModuleConfigurationFactory.java:62)
   at org.netbeans.modules.j2ee.deployment.config.ConfigSupportImpl.getModuleConfiguration(ConfigSupportImpl.java:716)
   at org.netbeans.modules.j2ee.deployment.config.ConfigSupportImpl.ensureConfigurationReady(ConfigSupportImpl.java:225)
   at org.netbeans.modules.j2ee.deployment.devmodules.spi.J2eeModuleProvider.fireServerChange(J2eeModuleProvider.java:803)
   at org.netbeans.modules.web.project.ProjectWebModule.propertyChange(ProjectWebModule.java:589)
   at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339)
   at org.netbeans.spi.project.support.ant.SequentialPropertyEvaluator.stateChanged(SequentialPropertyEvaluator.java:205)
   at org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.java:321)
   at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:130)
   at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:116)
   at org.netbeans.spi.project.support.ant.ProjectProperties$PP$2.run(ProjectProperties.java:345)
   at org.netbeans.spi.project.support.ant.ProjectProperties$PP$2.run(ProjectProperties.java:343)
   at org.openide.util.Mutex.readAccess(Mutex.java:285)
   at org.netbeans.spi.project.support.ant.ProjectProperties$PP$3.run(ProjectProperties.java:359)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:641)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1123)