The GSP editor has been broken ever since I updated last week. I have updated every day since hoping that the problem would be fixed but alas.

Here is my error...

Code:
Could not open the editor: Editor could not be initialized.

java.lang.NullPointerException
	at com.springsource.sts.grails.editor.groovy.elements.GrailsProject.findTagLibClassesInFolder(GrailsProject.java:190)
	at com.springsource.sts.grails.editor.groovy.elements.GrailsProject.getCustomTagLibClasses(GrailsProject.java:176)
	at com.springsource.sts.grails.editor.gsp.tags.GSPModelQueryCMProvider.initializeAllTags(GSPModelQueryCMProvider.java:284)
	at com.springsource.sts.grails.editor.gsp.tags.GSPModelQueryCMProvider.<init>(GSPModelQueryCMProvider.java:262)
	at com.springsource.sts.grails.editor.gsp.tags.GSPModelQueryImpl.<init>(GSPModelQueryImpl.java:33)
	at com.springsource.sts.grails.editor.gsp.tags.ModelQueryAdapterFactoryForGSP.createModelQuery(ModelQueryAdapterFactoryForGSP.java:111)
	at com.springsource.sts.grails.editor.gsp.tags.ModelQueryAdapterFactoryForGSP.createAdapter(ModelQueryAdapterFactoryForGSP.java:102)
	at org.eclipse.wst.sse.core.internal.provisional.AbstractAdapterFactory.adaptNew(AbstractAdapterFactory.java:120)
	at org.eclipse.wst.sse.core.internal.provisional.AbstractAdapterFactory.adapt(AbstractAdapterFactory.java:64)
	at org.eclipse.wst.sse.core.internal.provisional.AbstractNotifier.getAdapterFor(AbstractNotifier.java:93)
	at org.eclipse.jst.jsp.core.internal.modelhandler.JSPModelLoader.preLoadAdapt(JSPModelLoader.java:195)
	at org.eclipse.wst.sse.core.internal.model.AbstractModelLoader.createModel(AbstractModelLoader.java:124)
	at org.eclipse.wst.sse.core.internal.FileBufferModelManager.getModel(FileBufferModelManager.java:721)
	at org.eclipse.wst.sse.core.internal.model.ModelManagerImpl._getModelFor(ModelManagerImpl.java:658)
	at org.eclipse.wst.sse.core.internal.model.ModelManagerImpl.getModelForEdit(ModelManagerImpl.java:1390)
	at org.eclipse.wst.sse.ui.StructuredTextEditor.doSetInput(StructuredTextEditor.java:1731)
	at org.eclipse.ui.texteditor.AbstractTextEditor$19.run(AbstractTextEditor.java:3115)
	at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
	at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
	at org.eclipse.jface.window.ApplicationWindow$1.run(ApplicationWindow.java:759)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.jface.window.ApplicationWindow.run(ApplicationWindow.java:756)
	at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:2579)
	at org.eclipse.ui.texteditor.AbstractTextEditor.internalInit(AbstractTextEditor.java:3133)
	at org.eclipse.ui.texteditor.AbstractTextEditor.init(AbstractTextEditor.java:3160)
	at org.eclipse.wst.sse.ui.StructuredTextEditor.init(StructuredTextEditor.java:2321)
	at org.eclipse.ui.internal.EditorManager.createSite(EditorManager.java:798)
	at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:644)
	at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:462)
	at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)
	at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:286)
	at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2857)
	at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2762)
	at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2754)
	at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2705)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2701)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2685)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2676)
	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:651)
	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:610)
	at org.eclipse.mylyn.internal.resources.ui.ResourceUiBridge.internalOpenEditor(ResourceUiBridge.java:62)
	at org.eclipse.mylyn.internal.resources.ui.ResourceUiBridge.open(ResourceUiBridge.java:51)
	at org.eclipse.mylyn.internal.context.ui.ContextEditorManager.openEditorsFromMemento(ContextEditorManager.java:164)
	at org.eclipse.mylyn.internal.context.ui.ContextEditorManager.contextChanged(ContextEditorManager.java:96)
	at org.eclipse.mylyn.internal.context.core.InteractionContextManager$6.run(InteractionContextManager.java:688)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.mylyn.internal.context.core.InteractionContextManager.internalActivateContext(InteractionContextManager.java:679)
	at org.eclipse.mylyn.internal.context.core.InteractionContextManager.activateContext(InteractionContextManager.java:180)
	at org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin$1.taskActivated(TasksUiPlugin.java:248)
	at org.eclipse.mylyn.internal.tasks.core.TaskActivityManager.activateTask(TaskActivityManager.java:427)
	at org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin$TasksUiInitializationJob.runInUIThread(TasksUiPlugin.java:417)
	at org.eclipse.ui.progress.UIJob$1.run(UIJob.java:95)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3342)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3071)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:368)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	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.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1311)