java.lang.IllegalArgumentException: org.netbeans.modules.maven.problems.ProblemReporterImpl$2@5280a945 was not listening to C:\Users\iikkuma\.m2\repository\org\aspectj\aspectjweaver\1.6.11\aspectjweaver-1.6.11.jar; only to [C:\Users\iikkuma\old\.m2\repository\org\aspectj\aspectjweaver\1.6.11\aspectjweaver-1.6.11.jar]
   at org.openide.filesystems.FileUtil.removeFileChangeListenerImpl(FileUtil.java:316)
   at org.openide.filesystems.FileUtil.removeFileChangeListener(FileUtil.java:305)
   at org.netbeans.modules.maven.problems.ProblemReporterImpl.clearReports(ProblemReporterImpl.java:254)
   at org.netbeans.modules.maven.NbMavenProjectImpl.fireProjectReload(NbMavenProjectImpl.java:405)
   at org.netbeans.modules.maven.api.NbMavenProject.fireProjectReload(NbMavenProject.java:497)
   at org.netbeans.modules.maven.api.NbMavenProject.fireMavenProjectReload(NbMavenProject.java:516)
   at org.netbeans.modules.maven.api.NbMavenProject$1.run(NbMavenProject.java:234)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1452)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2032)
Caused: org.openide.util.RequestProcessor$SlowItem: task failed due to: java.lang.IllegalArgumentException: org.netbeans.modules.maven.problems.ProblemReporterImpl$2@5280a945 was not listening to C:\Users\iikkuma\.m2\repository\org\aspectj\aspectjweaver\1.6.11\aspectjweaver-1.6.11.jar; only to [C:\Users\iikkuma\old\.m2\repository\org\aspectj\aspectjweaver\1.6.11\aspectjweaver-1.6.11.jar]
   at org.openide.util.RequestProcessor$Task.schedule(RequestProcessor.java:1493)
   at org.netbeans.modules.maven.api.NbMavenProject.triggerDependencyDownload(NbMavenProject.java:357)
   at org.netbeans.modules.maven.api.NbMavenProject.downloadDependencyAndJavadocSource(NbMavenProject.java:388)
   at org.netbeans.modules.maven.nodes.DependenciesNode$ResolveDepsAction.actionPerformed(DependenciesNode.java:386)
   at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2018)
   at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2341)
   at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
   at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
   at javax.swing.AbstractButton.doClick(AbstractButton.java:376)
   at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:833)
   at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:877)
   at java.awt.Component.processMouseEvent(Component.java:6504)
   at javax.swing.JComponent.processMouseEvent(JComponent.java:3321)
   at java.awt.Component.processEvent(Component.java:6269)
   at java.awt.Container.processEvent(Container.java:2229)
   at java.awt.Component.dispatchEventImpl(Component.java:4860)
   at java.awt.Container.dispatchEventImpl(Container.java:2287)
   at java.awt.Component.dispatchEvent(Component.java:4686)
   at java.awt.LightweightDispatcher.retargetMouseEvent(LightweightDispatcher.java:4832)
   at java.awt.LightweightDispatcher.processMouseEvent(LightweightDispatcher.java:4492)
   at java.awt.LightweightDispatcher.dispatchEvent(LightweightDispatcher.java:4422)
   at java.awt.Container.dispatchEventImpl(Container.java:2273)
   at java.awt.Window.dispatchEventImpl(Window.java:2713)
   at java.awt.Component.dispatchEvent(Component.java:4686)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:707)
   at java.awt.EventQueue.access$000(EventQueue.java:101)
   at java.awt.EventQueue$3.run(EventQueue.java:666)
   at java.awt.EventQueue$3.run(EventQueue.java:664)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
   at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
   at java.awt.EventQueue$4.run(EventQueue.java:680)
   at java.awt.EventQueue$4.run(EventQueue.java:678)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:677)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:158)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:211)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)
   at java.awt.EventDispatchThread.run(EventDispatchThread.java:90)