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On start, I get this exception. I was getting this after an update, so I downloaded and installed a fresh copy, but I'm still getting this exception. java.lang.IllegalStateException: Module Netigso: C:\Program Files\NetBeans Dev 201112270601\ide\modules\org-eclipse-mylyn-commons-net.jar could not be installed but had no problems at org.netbeans.core.startup.NbProblemDisplayer.problemMessagesForModules(NbProblemDisplayer.java:229) at org.netbeans.core.startup.NbEvents.logged(NbEvents.java:188) [catch] at org.netbeans.Events.log(Events.java:166) at org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:346) at org.netbeans.core.startup.ModuleList.trigger(ModuleList.java:276) at org.netbeans.core.startup.ModuleSystem.restore(ModuleSystem.java:294) at org.netbeans.core.startup.Main.getModuleSystem(Main.java:172) at org.netbeans.core.startup.Main.start(Main.java:308) at org.netbeans.core.startup.TopThreadGroup.run(TopThreadGroup.java:123) at java.lang.Thread.run(Thread.java:662) I also get no UI. After I dismiss the dialog, Netbeans starts up and gives an empty window. This is a complete show-stopper.
There is no exception in today's build of mine. Try running with -J-Dorg.netbeans.core.netigso.level=FINE and attach your messages.log.
I'm still getting an exception on startup, from today's build: java.lang.IllegalStateException: Module Netigso: C:\Program Files\NetBeans Dev 201201170601\ide\modules\org-eclipse-mylyn-commons-net.jar could not be installed but had no problems at org.netbeans.core.startup.NbProblemDisplayer.problemMessagesForModules(NbProblemDisplayer.java:229) at org.netbeans.core.startup.NbEvents.logged(NbEvents.java:188) [catch] at org.netbeans.Events.log(Events.java:166) at org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:346) at org.netbeans.core.startup.ModuleList.trigger(ModuleList.java:276) at org.netbeans.core.startup.ModuleSystem.restore(ModuleSystem.java:294) at org.netbeans.core.startup.Main.getModuleSystem(Main.java:172) at org.netbeans.core.startup.Main.start(Main.java:308) at org.netbeans.core.startup.TopThreadGroup.run(TopThreadGroup.java:123) at java.lang.Thread.run(Thread.java:662) I'll try your suggestion. BTW, I suspect that this is caused by some stuff another dev asked me to put into the config file. On Windows, git is broken, so they asked me to add some debug stuff, and now I'm getting crashes on startup.
So when I get the blank UI, and I try to close the window, I get another exception: java.lang.AssertionError: RootsListeners are already dormant at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater$RootsListeners.setListener(RepositoryUpdater.java:5076) at org.netbeans.modules.parsing.impl.indexing.RepositoryUpdater.stop(RepositoryUpdater.java:201) at org.netbeans.modules.parsing.impl.Installer.closing(Installer.java:37) at org.netbeans.core.startup.NbInstaller.closing(NbInstaller.java:655) at org.netbeans.ModuleManager.shutDown(ModuleManager.java:1806) at org.netbeans.core.startup.ModuleSystem.shutDown(ModuleSystem.java:316) at org.netbeans.core.NbLifecycleManager.doExit(NbLifecycleManager.java:167) at org.netbeans.core.NbLifecycleManager.access$000(NbLifecycleManager.java:75) at org.netbeans.core.NbLifecycleManager$ExitActions.run(NbLifecycleManager.java:123) at org.openide.util.Mutex.doEvent(Mutex.java:1341) at org.openide.util.Mutex.readAccess(Mutex.java:348) at org.netbeans.core.NbLifecycleManager.exit(NbLifecycleManager.java:111) at org.netbeans.core.windows.view.ui.MainWindow$6.windowClosing(MainWindow.java:448) at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:332) at java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:332) at java.awt.Window.processWindowEvent(Window.java:1865) at javax.swing.JFrame.processWindowEvent(JFrame.java:274) at java.awt.Window.processEvent(Window.java:1823) at java.awt.Component.dispatchEventImpl(Component.java:4651) at java.awt.Container.dispatchEventImpl(Container.java:2099) at java.awt.Window.dispatchEventImpl(Window.java:2478) at java.awt.Component.dispatchEvent(Component.java:4481) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:643) at java.awt.EventQueue.access$000(EventQueue.java:84) at java.awt.EventQueue$1.run(EventQueue.java:602) at java.awt.EventQueue$1.run(EventQueue.java:600) at java.security.AccessController.doPrivileged(Native Method) at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87) at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98) at java.awt.EventQueue$2.run(EventQueue.java:616) at java.awt.EventQueue$2.run(EventQueue.java:614) at java.security.AccessController.doPrivileged(Native Method) at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87) at java.awt.EventQueue.dispatchEvent(EventQueue.java:613) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:162) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) [catch] at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Actually, since I installed the nightly fresh, those debug settings I mentioned are not being used. Here's the relevant line from my config file: netbeans_default_options="-J-client -J-Xss2m -J-Xms32m -J-XX:PermSize=32m -J-Dnetbeans.logger.console=true -J-ea -J-Dapple.laf.useScreenMenuBar=true -J-Dapple.awt.graphics.UseQuartz=true -J-Dsun.java2d.noddraw=true -J-Dsun.zip.disableMemoryMapping=true -J-Dplugin.manager.check.updates=false -J-Dorg.netbeans.core.netigso.level=FINE" I still get this exception on startup. I DO NOT get an exception if i start 7.1. java.lang.IllegalStateException: Module Netigso: C:\Program Files\NetBeans Dev 201201170601\ide\modules\org-eclipse-mylyn-commons-net.jar could not be installed but had no problems at org.netbeans.core.startup.NbProblemDisplayer.problemMessagesForModules(NbProblemDisplayer.java:229) at org.netbeans.core.startup.NbEvents.logged(NbEvents.java:188) [catch] at org.netbeans.Events.log(Events.java:166) at org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:346) at org.netbeans.core.startup.ModuleList.trigger(ModuleList.java:276) at org.netbeans.core.startup.ModuleSystem.restore(ModuleSystem.java:294) at org.netbeans.core.startup.Main.getModuleSystem(Main.java:172) at org.netbeans.core.startup.Main.start(Main.java:308) at org.netbeans.core.startup.TopThreadGroup.run(TopThreadGroup.java:123) at java.lang.Thread.run(Thread.java:662)
>java.lang.AssertionError: RootsListeners are already dormant The parsing.api ModuleInstall.closing() was not called yet.
I have seen the problem on my VirtualBox Windows XP once too.
I just downloaded today's nightly. Still getting an exception on startup: java.lang.NullPointerException at org.openide.loaders.DataLoaderPool$FolderLoader.findPrimaryFile(DataLoaderPool.java:1081) at org.openide.loaders.MultiFileLoader.findPrimaryFileImpl(MultiFileLoader.java:365) at org.openide.loaders.MultiFileLoader.handleFindDataObject(MultiFileLoader.java:99) at org.openide.loaders.DataObjectPool.handleFindDataObject(DataObjectPool.java:161) [catch] at org.openide.loaders.DataLoader.findDataObject(DataLoader.java:407) Caused: java.io.IOException at org.openide.loaders.DataLoader.findDataObject(DataLoader.java:422) at org.openide.loaders.DataLoader.findDataObject(DataLoader.java:380) at org.netbeans.core.NbLoaderPool.findServicesFolder(NbLoaderPool.java:692) [catch] at org.netbeans.core.NbLoaderPool.findServicesLookup(NbLoaderPool.java:701) at org.netbeans.core.CoreBridgeImpl.lookupCacheLoad(CoreBridgeImpl.java:129) at org.netbeans.core.startup.MainLookup.modulesClassPathInitialized(MainLookup.java:152) at org.netbeans.core.startup.NbInstaller.load(NbInstaller.java:352) at org.netbeans.ModuleManager.enable(ModuleManager.java:1096) at org.netbeans.ModuleManager.enable(ModuleManager.java:906) at org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:340) at org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:350) at org.netbeans.core.startup.ModuleList.trigger(ModuleList.java:276) at org.netbeans.core.startup.ModuleSystem.restore(ModuleSystem.java:294) at org.netbeans.core.startup.Main.getModuleSystem(Main.java:167) at org.netbeans.core.startup.Main.start(Main.java:303) at org.netbeans.core.startup.TopThreadGroup.run(TopThreadGroup.java:123) at java.lang.Thread.run(Thread.java:662)
Try to start with empty user directory. Use "--userdir" command line option.
What I did was rename the ".netbeans" directory in my home directory. When I did that, that made the crash go away. Is there anything in the old directory I can upload that would help diagnose the crash? Obviously something is wrong, and other people upgrading through older versions are going to run into the same trouble. Plus, OLDER versions don't have this crash. So simply asking people to manually wipe out their ".netbeans" directory isn't a proper fix.
The ProblemDisplayer.problemMessagesForModules looks like duplicate of bug 208220. For the other reports, please create individual issues. *** This bug has been marked as a duplicate of bug 208220 ***