java.lang.ClassNotFoundException: org.netbeans.modules.options.keymap.Utils
   at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
   at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
Caused: java.lang.ClassNotFoundException: org.netbeans.modules.options.keymap.Utils starting from SystemClassLoader[584 modules] with possible defining loaders [ModuleCL@1da6aa3b[org.netbeans.modules.options.keymap]] and declared parents [org.netbeans.MainImpl$BootClassLoader@eb42cbf, Netigso[reference:file:java/modules/org-springframework-expression.jar], Netigso[reference:file:java/modules/org-springframework-core.jar], Netigso[reference:file:java/modules/org-springframework-context.jar], Netigso[reference:file:java/modules/org-springframework-beans.jar], Netigso[reference:file:java/modules/org-springframework-asm.jar], ModuleCL@50fe463a[org.netbeans.api.annotations.common], ModuleCL@65b4b360[org.openide.awt], ModuleCL@3a6c97ca[org.netbeans.api.progress], ModuleCL@2f616cbd[org.openide.dialogs], ...568 more]
   at org.netbeans.ProxyClassLoader.loadClass(ProxyClassLoader.java:224)
   at org.netbeans.ModuleManager$SystemClassLoader.loadClass(ModuleManager.java:713)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
   at org.netbeans.shortcuts.ShortcutSettings.<init>(ShortcutSettings.java:33)
   at org.netbeans.shortcuts.ShortcutSettings.getDefault(ShortcutSettings.java:48)
   at org.netbeans.shortcuts.ShortcutAction.<init>(ShortcutAction.java:39)
   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:0)
   at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
   at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
   at org.netbeans.core.startup.layers.BinaryFS$AttrImpl.getValue(BinaryFS.java:712)
   at org.netbeans.core.startup.layers.BinaryFS$BFSBase.getAttribute(BinaryFS.java:549)
   at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:930)
   at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:863)
   at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:926)
   at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:863)
   at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:791)
   at org.openide.loaders.InstanceDataObject$Ser.instanceCreate(InstanceDataObject.java:1394)
   at org.openide.loaders.InstanceDataObject.instanceCreate(InstanceDataObject.java:842)
   at org.netbeans.modules.options.keymap.LayersBridge.createAction(LayersBridge.java:546)
   at org.netbeans.modules.options.keymap.LayersBridge.initActions(LayersBridge.java:168)
   at org.netbeans.modules.options.keymap.LayersBridge.initActions(LayersBridge.java:132)
   at org.netbeans.modules.options.keymap.LayersBridge.getActions(LayersBridge.java:117)
   at org.netbeans.modules.options.keymap.KeymapModel.getActionCategories(KeymapModel.java:108)
   at org.netbeans.modules.options.keymap.KeymapModel.<init>(KeymapModel.java:508)
   at org.netbeans.modules.options.keymap.KeymapViewModel.<init>(KeymapViewModel.java:91)
   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(NativeConstructorAccessorImpl.java:0)
   at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
   at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
   at java.lang.Class.newInstance0(Class.java:355)
   at java.lang.Class.newInstance(Class.java:308)
   at org.openide.util.lookup.implspi.SharedClassObjectBridge.newInstance(SharedClassObjectBridge.java:64)
   at org.openide.util.lookup.MetaInfServicesLookup$P.getInstance(MetaInfServicesLookup.java:492)
   at org.openide.util.lookup.AbstractLookup$R.allInstances(AbstractLookup.java:1045)
   at org.openide.util.lookup.AbstractLookup$R.allInstances(AbstractLookup.java:1025)
   at org.openide.util.lookup.ProxyLookup$LazyCollection.computeSingleResult(ProxyLookup.java:1267)
   at org.openide.util.lookup.ProxyLookup$LazyCollection.computeDelegate(ProxyLookup.java:1105)
   at org.openide.util.lookup.ProxyLookup$LazyCollection.access$900(ProxyLookup.java:1033)
   at org.openide.util.lookup.ProxyLookup$LazyCollection$1.hasNext(ProxyLookup.java:1233)
   at org.netbeans.core.options.keymap.api.KeyStrokeUtils.refreshActionCache(KeyStrokeUtils.java:302)
   at org.netbeans.core.output2.OutputTab.createActions(OutputTab.java:833)
   at org.netbeans.core.output2.OutputTab.access$300(OutputTab.java:117)
   at org.netbeans.core.output2.OutputTab$2.run(OutputTab.java:791)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1454)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2036)