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Claudi commented on NETBEANS-6035: ---------------------------------- [~geertjan], I'm using jdk-16.0.1. Java newbie here, sorry if I'm trying to do something stupid by using Netbeans with wrong JDK version :) . I actually wanted to set up a full Java development environment to start learning Java. > Can't create simple Java application > ------------------------------------ > > Key: NETBEANS-6035 > URL: https://issues.apache.org/jira/browse/NETBEANS-6035 > Project: NetBeans > Issue Type: Bug > Affects Versions: 12.4 > Reporter: Claudi > Priority: Major > > I wanted to try Netbeans for Java development and just tried to create a new > Java project with File > New Project > Java with Ant > Java Application. > After I closed the wizard, it did nothing but creating an incomplete project > directory tree, and a exception below was raised (as a side note, attempting > to use Maven also fails by raising a different exception; don't know if it > could be related): > {color:#FF0000}{{SEVERE [org.openide.util.RequestProcessor]: Error in > RequestProcessor org.openide.WizardDescriptor$Listener$2$1SEVERE > [org.openide.util.RequestProcessor]: Error in RequestProcessor > org.openide.WizardDescriptor$Listener$2$1java.lang.ClassNotFoundException: > com.sun.tools.javac.code.Symbol starting from > ModuleCL@2e69087c[org.netbeans.modules.java.source.base] with possible > defining loaders null and declared parents > [ModuleCL@707fb083[org.netbeans.modules.editor.indent], > ModuleCL@4e40126[org.netbeans.modules.editor.util], > ModuleCL@140d412f[org.netbeans.lib.nbjavac], > ModuleCL@7f8e3b83[org.netbeans.modules.java.lexer], > org.netbeans.MainImpl$BootClassLoader@6e8cf4c6, > ModuleCL@4ab2142e[org.netbeans.modules.editor.settings], > ModuleCL@12c7fde0[org.netbeans.modules.projectuiapi.base], > ModuleCL@5043c19f[org.netbeans.modules.java.platform], > ModuleCL@3fe95cd0[org.netbeans.modules.editor.guards], > org.netbeans.JarClassLoader@5997321a, ...20 more] at > org.netbeans.ProxyClassLoader.doFindClass(ProxyClassLoader.java:215) at > org.netbeans.ProxyClassLoader.loadClass(ProxyClassLoader.java:125) at > java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:519)Caused: > java.lang.NoClassDefFoundError: com/sun/tools/javac/code/Symbol at > org.netbeans.modules.java.api.common.classpath.ModuleClassPaths$ModuleInfoClassPathImplementation.lambda$getModulesByName$22(ModuleClassPaths.java:1134) > at > java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) > at > java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197) > at > java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1625) > at > java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) > at > java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) > at > java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) > at > java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) > at > java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) > at > java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596) > at > org.netbeans.modules.java.api.common.classpath.ModuleClassPaths$ModuleInfoClassPathImplementation.getModulesByName(ModuleClassPaths.java:1133) > at > org.netbeans.modules.java.api.common.classpath.ModuleClassPaths$ModuleInfoClassPathImplementation.getResources(ModuleClassPaths.java:746) > at org.netbeans.api.java.classpath.ClassPath.entries(ClassPath.java:363) at > org.netbeans.spi.java.classpath.support.MuxClassPathImplementation.getResources(MuxClassPathImplementation.java:90) > at > org.netbeans.api.java.classpath.ClassPath$SPIListener.propertyChange(ClassPath.java:1343) > at > org.openide.util.WeakListenerImpl$PropertyChange.propertyChange(WeakListenerImpl.java:190) > at > java.desktop/java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:342) > at > java.desktop/java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:334) > at > java.desktop/java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:267) > at > org.netbeans.spi.java.classpath.support.MuxClassPathImplementation.propertyChange(MuxClassPathImplementation.java:127) > at > org.openide.util.WeakListenerImpl$PropertyChange.propertyChange(WeakListenerImpl.java:190) > at > java.desktop/java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:342) > at > java.desktop/java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:334) > at > java.desktop/java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:267) > at > org.netbeans.modules.java.api.common.classpath.ClassPathProviderImpl$SourceLevelSelector.propertyChange(ClassPathProviderImpl.java:1575) > at > org.openide.util.WeakListenerImpl$PropertyChange.propertyChange(WeakListenerImpl.java:190) > at > java.desktop/java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:342) > at > java.desktop/java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:334) > at > org.netbeans.spi.project.support.ant.SequentialPropertyEvaluator.stateChanged(SequentialPropertyEvaluator.java:185) > at > org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.java:331) > at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:108) at > org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:94) at > org.netbeans.spi.project.support.ant.ProjectProperties$PP$2.run(ProjectProperties.java:365) > at > org.netbeans.spi.project.support.ant.ProjectProperties$PP$2.run(ProjectProperties.java:363) > at > org.netbeans.modules.openide.util.DefaultMutexImplementation.readAccess(DefaultMutexImplementation.java:188) > at org.openide.util.Mutex.readAccess(Mutex.java:199) at > org.netbeans.spi.project.support.ant.ProjectProperties$PP.fireChange(ProjectProperties.java:371) > at > org.netbeans.spi.project.support.ant.ProjectProperties$PP.put(ProjectProperties.java:225) > at > org.netbeans.spi.project.support.ant.ProjectProperties.putProperties(ProjectProperties.java:107) > at > org.netbeans.spi.project.support.ant.AntProjectHelper$6.run(AntProjectHelper.java:740) > at > org.netbeans.spi.project.support.ant.AntProjectHelper$6.run(AntProjectHelper.java:738) > at > org.netbeans.modules.openide.util.DefaultMutexImplementation.writeAccess(DefaultMutexImplementation.java:229) > at org.openide.util.Mutex.writeAccess(Mutex.java:252) at > org.netbeans.spi.project.support.ant.AntProjectHelper.putProperties(AntProjectHelper.java:738) > at > org.netbeans.modules.java.j2seproject.api.J2SEProjectBuilder.createProject(J2SEProjectBuilder.java:579) > at > org.netbeans.modules.java.j2seproject.api.J2SEProjectBuilder.lambda$build$0(J2SEProjectBuilder.java:312) > at > org.openide.filesystems.EventControl.runAtomicAction(EventControl.java:102) > at org.openide.filesystems.FileSystem.runAtomicAction(FileSystem.java:494) at > org.netbeans.modules.java.j2seproject.api.J2SEProjectBuilder.build(J2SEProjectBuilder.java:310) > at > org.netbeans.modules.java.j2seproject.J2SEProjectGenerator.createProject(J2SEProjectGenerator.java:59) > at > org.netbeans.modules.java.j2seproject.ui.wizards.NewJ2SEProjectWizardIterator.instantiate(NewJ2SEProjectWizardIterator.java:187) > at > org.openide.loaders.TemplateWizard$InstantiatingIteratorBridge.instantiate(TemplateWizard.java:1048) > at > org.openide.loaders.TemplateWizard.handleInstantiate(TemplateWizard.java:602) > at > org.netbeans.modules.project.ui.NewProjectWizard.handleInstantiate(NewProjectWizard.java:51) > at > org.openide.loaders.TemplateWizard.instantiateNewObjects(TemplateWizard.java:436) > at > org.openide.loaders.TemplateWizardIterImpl.instantiate(TemplateWizardIterImpl.java:228) > at > org.openide.loaders.TemplateWizardIteratorWrapper$ProgressInstantiatingIterator.instantiate(TemplateWizardIteratorWrapper.java:155) > at > org.openide.WizardDescriptor.callInstantiateOpen(WizardDescriptor.java:1602) > at org.openide.WizardDescriptor.callInstantiate(WizardDescriptor.java:1546) > at org.openide.WizardDescriptor.access$2300(WizardDescriptor.java:67) at > org.openide.WizardDescriptor$Listener$2$1.run(WizardDescriptor.java:2233) at > org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418) at > org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:45) > at org.openide.util.lookup.Lookups.executeWith(Lookups.java:278)[catch] at > org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2033)}}{color} > -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@netbeans.apache.org For additional commands, e-mail: 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