java.lang.IllegalArgumentException: Attempt to remove nonexistent path [C:\Program Files\JDK1.6\jre\lib\resources.jar;C:\Program Files\JDK1.6\jre\lib\rt.jar;C:\Program Files\JDK1.6\jre\lib\sunrsasign.jar;C:\Program Files\JDK1.6\jre\lib\jsse.jar;C:\Program Files\JDK1.6\jre\lib\jce.jar;C:\Program Files\JDK1.6\jre\lib\charsets.jar;C:\Program Files\JDK1.6\jre\lib\modules\jdk.boot.jar;C:\Program Files\JDK1.6\jre\classes;C:\Program Files\JDK1.6\jre\lib\ext\dnsns.jar;C:\Program Files\JDK1.6\jre\lib\ext\localedata.jar;C:\Program Files\JDK1.6\jre\lib\ext\sunjce_provider.jar] from list of registered paths [[]] for id classpath/boot. All paths: {JavascriptBootClassPath=[C:\Program Files\NetBeans Dev 201110070600\ide\jsstubs\allstubs.zip], classpath/compile=[], classpath/boot=[], classpath/source=[]} at org.netbeans.api.java.classpath.GlobalPathRegistry.unregister(GlobalPathRegistry.java:241) at org.netbeans.modules.java.j2seproject.J2SEProject$ProjectOpenedHookImpl.projectClosed(J2SEProject.java:705) at org.netbeans.spi.project.ui.ProjectOpenedHook$1.projectClosed(ProjectOpenedHook.java:87) at org.netbeans.spi.project.ui.support.UILookupMergerSupport$OpenHookImpl.projectClosed(UILookupMergerSupport.java:207) at org.netbeans.spi.project.ui.ProjectOpenedHook$1.projectClosed(ProjectOpenedHook.java:87) at org.netbeans.modules.project.ui.OpenProjectList.notifyClosed(OpenProjectList.java:1139) at org.netbeans.modules.project.ui.OpenProjectList.access$2600(OpenProjectList.java:131) at org.netbeans.modules.project.ui.OpenProjectList$8.run(OpenProjectList.java:810) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1424) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1973)