[NETBEANS-2552] Fail to install nb-javac Library on NetBeans 11

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 11.0
• Labels: nbjavac reporting

Environment

Product Version : Apache NetBeans IDE 11.0 (Build incubator-netbeans-release-404-on-20190319)
Operating System : Windows 10 version 10.0 running on amd64
Java; VM; Vendor : 12.0.1; Java HotSpot(TM) 64-Bit Server VM 12.0.1+12; Oracle Corporation
Runtime : Java(TM) SE Runtime Environment 12.0.1+12
System Locale; Encoding = fr_FR (nb); Cp1252

• Assignee: Unassigned
• Reporter: Jimmy Jeunemaître
• Created: 15/May/19 12:29
• Updated: 09/Oct/22 11:21
• Resolved: 09/Oct/22 11:21

Description

Got a notification titled "Install nb-javac Library" in the "Notifications" window.

> Priority : SILENT Category : Info

There is a blue link that tell something like : It is recommended to install nb-javac Library to improve Java editing experience and enable compile on save.

I clicked on it, it tried to do something but then send the following exception :

java.lang.IllegalStateException: Host module StandardModule:org.netbeans.libs.javacimpl jarFile: C:\NetBeans 11\netbeans\java\modules\org-netbeans-libs-javacimpl.jar was enabled before, will not accept fragment StandardModule:org.netbeans.modules.nbjavac.impl jarFile: C:\Users\Username\AppData\Roaming\NetBeans\11.0\modules\org-netbeans-modules-nbjavac-impl.jar
    at org.netbeans.ModuleManager.attachModuleFragment(ModuleManager.java:1104)
    at org.netbeans.ModuleManager.maybeAddToEnableList(ModuleManager.java:1708)
    at org.netbeans.ModuleManager.simulateEnable(ModuleManager.java:1632)
    at org.netbeans.ModuleManager.simulateEnable(ModuleManager.java:1605)
    at org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:289)
    at org.netbeans.core.startup.ModuleList.access$2400(ModuleList.java:93)
    at org.netbeans.core.startup.ModuleList$Listener.stepEnable(ModuleList.java:1384)
    at org.netbeans.core.startup.ModuleList$Listener.access$1400(ModuleList.java:982)
    at org.netbeans.core.startup.ModuleList$Listener$1.run(ModuleList.java:1206)
    at org.openide.filesystems.EventControl.runAtomicAction(EventControl.java:102)
    at org.openide.filesystems.FileSystem.runAtomicAction(FileSystem.java:494)
    at org.netbeans.core.startup.ModuleList$Listener.run(ModuleList.java:1182)
    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)

I closed the window and tried again and got this one (slightly different I guess) :

java.lang.IllegalStateException: Host module StandardModule:org.netbeans.libs.javacimpl jarFile: C:\NetBeans 11\netbeans\java\modules\org-netbeans-libs-javacimpl.jar was enabled before, will not accept fragment StandardModule:org.netbeans.modules.nbjavac.impl jarFile: C:\Users\Username\AppData\Roaming\NetBeans\11.0\modules\org-netbeans-modules-nbjavac-impl.jar
    at org.netbeans.ModuleManager.attachModuleFragment(ModuleManager.java:1104)
    at org.netbeans.ModuleManager.maybeAddToEnableList(ModuleManager.java:1708)
    at org.netbeans.ModuleManager.maybeAddToEnableList(ModuleManager.java:1721)
    at org.netbeans.ModuleManager.simulateEnable(ModuleManager.java:1632)
    at org.netbeans.ModuleManager.simulateEnable(ModuleManager.java:1605)
    at org.netbeans.modules.autoupdate.services.OperationValidator$EnableValidator.getModulesToEnable(OperationValidator.java:340)
    at org.netbeans.modules.autoupdate.services.OperationValidator$EnableValidator.getRequiredElementsImpl(OperationValidator.java:376)
    at org.netbeans.modules.autoupdate.services.OperationValidator.getRequiredElements(OperationValidator.java:108)
    at org.netbeans.modules.autoupdate.services.OperationContainerImpl$OperationInfoImpl.getRequiredElements(OperationContainerImpl.java:441)
    at org.netbeans.api.autoupdate.OperationContainer$OperationInfo.getRequiredElements(OperationContainer.java:371)
    at org.netbeans.modules.autoupdate.ui.ModuleInstallerSupport.installPlugins(ModuleInstallerSupport.java:201)
    at org.netbeans.modules.autoupdate.ui.api.PluginManager.installSingle(PluginManager.java:152)
    at org.netbeans.modules.java.source.JBrowseModule.lambda$null$1(JBrowseModule.java:96)
    at java.desktop/javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1967)
    at java.desktop/javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2308)
    at java.desktop/javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:405)
    at java.desktop/javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:262)
    at java.desktop/javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:279)
    at java.desktop/java.awt.Component.processMouseEvent(Component.java:6632)
    at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3342)
    at java.desktop/java.awt.Component.processEvent(Component.java:6397)
    at java.desktop/java.awt.Container.processEvent(Container.java:2263)
    at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5008)
    at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321)
    at java.desktop/java.awt.Component.dispatchEvent(Component.java:4840)
    at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4918)
    at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4547)
    at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4488)
    at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2307)
    at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2762)
    at java.desktop/java.awt.Component.dispatchEvent(Component.java:4840)
    at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:772)
    at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
    at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715)
    at java.base/java.security.AccessController.doPrivileged(AccessController.java:389)
    at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
    at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:95)
    at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:745)
    at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:743)
    at java.base/java.security.AccessController.doPrivileged(AccessController.java:389)
    at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
    at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:742)
    at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:136)
[catch] at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
    at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
    at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
    at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
    at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
    at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

I had kept the UI Log and IDE Log. I can post them in joint pieces if someone request it.

 

Issue Links

• is duplicated by: NETBEANS-3152 nullpointerexception in installing nb-javac Library
• is duplicated by: NETBEANS-3181 Exception while installing nb-javac