无法创建项目netbeans 6. *

Question

我有这个错误在netbeans 6.10M上创建一个新项目（在项目创建的25％），在其他版本上，创建一个新项目只是失败.. netbeans的一些其他功能也没有工作.. IM使用雪豹，最后一个版本

java.lang.NoSuchMethodError: org.apache.xerces.impl.xs.XMLSchemaLoader.loadGrammar([Lorg/apache/xerces/xni/parser/XMLInputSource;)V 
at org.apache.xerces.jaxp.validation.XMLSchemaFactory.newSchema(Unknown Source) 
at org.netbeans.modules.project.ant.ProjectXMLCatalogReader.projectXmlCombinedSchema(ProjectXMLCatalogReader.java:189) 
at org.netbeans.modules.project.ant.ProjectXMLCatalogReader.validate(ProjectXMLCatalogReader.java:154) 
at org.netbeans.modules.project.ant.AntBasedProjectFactorySingleton.loadProjectXml(AntBasedProjectFactorySingleton.java:384) 
at org.netbeans.modules.project.ant.AntBasedProjectFactorySingleton.loadProject(AntBasedProjectFactorySingleton.java:237) 
at org.netbeans.api.project.ProjectManager.createProject(ProjectManager.java:361) 
at org.netbeans.api.project.ProjectManager.access$300(ProjectManager.java:85) 
at org.netbeans.api.project.ProjectManager$2.run(ProjectManager.java:282) 
at org.netbeans.api.project.ProjectManager$2.run(ProjectManager.java:233) 
at org.openide.util.Mutex.readAccess(Mutex.java:330) 
at org.netbeans.api.project.ProjectManager.findProject(ProjectManager.java:233) 
at org.netbeans.spi.project.support.ant.ProjectGenerator$1.run(ProjectGenerator.java:190) 
at org.netbeans.spi.project.support.ant.ProjectGenerator$1.run(ProjectGenerator.java:120) 
at org.openide.util.Mutex.writeAccess(Mutex.java:436) 
at org.netbeans.spi.project.support.ant.ProjectGenerator.createProject0(ProjectGenerator.java:120) 
at org.netbeans.spi.project.support.ant.ProjectGenerator.createProject(ProjectGenerator.java:114) 
at org.netbeans.modules.java.j2seproject.J2SEProjectGenerator.createProject(J2SEProjectGenerator.java:235) 
at org.netbeans.modules.java.j2seproject.J2SEProjectGenerator.access$000(J2SEProjectGenerator.java:87) 
at org.netbeans.modules.java.j2seproject.J2SEProjectGenerator$1.run(J2SEProjectGenerator.java:108) 
at org.openide.filesystems.EventControl.runAtomicAction(EventControl.java:125) 
at org.openide.filesystems.FileSystem.runAtomicAction(FileSystem.java:566) 
at org.netbeans.modules.java.j2seproject.J2SEProjectGenerator.createProject(J2SEProjectGenerator.java:106) 
at org.netbeans.modules.java.j2seproject.ui.wizards.NewJ2SEProjectWizardIterator.instantiate(NewJ2SEProjectWizardIterator.java:185) 
at org.openide.loaders.TemplateWizard$InstantiatingIteratorBridge.instantiate(TemplateWizard.java:1019) 
at org.openide.loaders.TemplateWizard.handleInstantiate(TemplateWizard.java:591) 
at org.openide.loaders.TemplateWizard.instantiateNewObjects(TemplateWizard.java:412) 
at org.openide.loaders.TemplateWizardIterImpl.instantiate(TemplateWizardIterImpl.java:256) 
at org.openide.loaders.TemplateWizardIteratorWrapper.instantiate(TemplateWizardIteratorWrapper.java:168) 
at org.openide.WizardDescriptor.callInstantiateOpen(WizardDescriptor.java:1541) 
at org.openide.WizardDescriptor.callInstantiate(WizardDescriptor.java:1498) 
at org.openide.WizardDescriptor.access$1700(WizardDescriptor.java:130) 
at org.openide.WizardDescriptor$Listener$2$1.run(WizardDescriptor.java:2069) 
at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1426) 
at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1968) 
Caused: org.openide.util.RequestProcessor$SlowItem: task failed due to 
at org.openide.util.RequestProcessor.post(RequestProcessor.java:421) 
at org.openide.WizardDescriptor$Listener$2.run(WizardDescriptor.java:2115) 
at org.openide.WizardDescriptor$8.run(WizardDescriptor.java:1430) 
at org.openide.WizardDescriptor.lazyValidate(WizardDescriptor.java:1470) 
at org.openide.WizardDescriptor.access$1300(WizardDescriptor.java:130) 
at org.openide.WizardDescriptor$Listener.actionPerformed(WizardDescriptor.java:2125) 
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
at java.lang.reflect.Method.invoke(Method.java:597) 
at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:459) 
at $Proxy14.actionPerformed(Unknown Source) 
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2028) 
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2351) 
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387) 
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242) 
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236) 
at java.awt.Component.processMouseEvent(Component.java:6348) 
at javax.swing.JComponent.processMouseEvent(JComponent.java:3267) 
at java.awt.Component.processEvent(Component.java:6113) 
at java.awt.Container.processEvent(Container.java:2085) 
at java.awt.Component.dispatchEventImpl(Component.java:4714) 
at java.awt.Container.dispatchEventImpl(Container.java:2143) 
at java.awt.Component.dispatchEvent(Component.java:4544) 
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4618) 
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4282) 
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4212) 
at java.awt.Container.dispatchEventImpl(Container.java:2129) 
at java.awt.Window.dispatchEventImpl(Window.java:2478) 
at java.awt.Component.dispatchEvent(Component.java:4544) 
[catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:635) 
at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:137) 
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296) 
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211) 
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:205) 
at java.awt.Dialog$1.run(Dialog.java:1046) 
at java.awt.Dialog$3.run(Dialog.java:1098) 
at java.security.AccessController.doPrivileged(Native Method) 
at java.awt.Dialog.show(Dialog.java:1096) 
at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:1006) 
at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:1040) 
at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:1028) 
at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:121) 
at org.openide.util.Mutex.doEventAccess(Mutex.java:1361) 
at org.openide.util.Mutex.readAccess(Mutex.java:271) 
at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:1013) 
at java.awt.Component.show(Component.java:1563) 
at java.awt.Component.setVisible(Component.java:1515) 
at java.awt.Window.setVisible(Window.java:842) 
at java.awt.Dialog.setVisible(Dialog.java:986) 
at org.openide.loaders.TemplateWizard.instantiateImpl(TemplateWizard.java:498) 
at org.openide.loaders.TemplateWizard.instantiate(TemplateWizard.java:365) 
at org.netbeans.modules.project.ui.actions.NewProject$2.run(NewProject.java:139) 
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) 
at java.awt.EventQueue.dispatchEvent(EventQueue.java:633) 
at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:137) 
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296) 
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211) 
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201) 
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196) 
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188) 
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122) 

Answer 1

NetBeans 6.9中很好地工作在这里10.6。

我将卸载与Netbeans相关的所有内容（将垃圾箱中已安装的文件夹扔掉并将其清空），然后再次安装只需 6.9。

Answer 2

1. NetBeans IDE中6.10M1不是NetBeans IDE的稳定版本，该版本被发布早期访问由社区进行测试，并通过NetBeans问题系统报告错误到NetBeans开发团队。如果你发现了一个错误，你应该提交一个错误报告，并帮助开发者确定他们最终可能修复的场景。旧版本是否指6.10M1之前的任何版本？

   1. 如果要使用NetBeans IDE进行生产，则应使用NetBeans IDE 6.9.1的最新稳定版NetBeans IDE。我在MacBook Pro上使用Snow Leopard，并且能够创建Java项目以及NetBeans平台项目。

   2. 请详细说明您的项目情况，以便写出更详细的答案。很多时候，只是删除用户目录$ HOME /的.netbeans在固定配置的帮助发出

希望这有助于

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