IStructuredDocumentRegion management failed when generating Page from Palette ----------------------------------------------------------------------------- Key: JBIDE-16540 URL: https://issues.jboss.org/browse/JBIDE-16540 Project: Tools (JBoss Tools) Issue Type: Bug Components: jsp/jsf/xml/html source editing Affects Versions: 4.2.0.Alpha2 Reporter: Lucia Jelinkova Assignee: Daniel Azarov Priority: Minor Fix For: 4.3.0.Alpha1 Attachments: .log, screencast.ogv When creating a Page on html page, the following exception is written to error log: {code}org.eclipse.wst.xml.core.internal.document.StructuredDocumentRegionManagementException: IStructuredDocumentRegion management failed. at org.eclipse.wst.xml.core.internal.document.XMLModelParser.removeStructuredDocumentRegion(XMLModelParser.java:2265) at org.eclipse.wst.xml.core.internal.document.XMLModelParser.removeStructuredDocumentRegion(XMLModelParser.java:2288) at org.eclipse.wst.xml.core.internal.document.XMLModelParser.replaceStructuredDocumentRegions(XMLModelParser.java:2339) at org.eclipse.wst.xml.core.internal.document.DOMModelImpl.nodesReplaced(DOMModelImpl.java:737) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument._fireEvent(BasicStructuredDocument.java:600) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.fireStructuredDocumentEvent(BasicStructuredDocument.java:1198) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.internalReplaceText(BasicStructuredDocument.java:1979) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.replaceText(BasicStructuredDocument.java:2423) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.replaceText(BasicStructuredDocument.java:2408) at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument.access$2(JobSafeStructuredDocument.java:1) at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument$3.run(JobSafeStructuredDocument.java:141) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.wst.sse.ui.EditorExecutionContext.execute(EditorExecutionContext.java:149) at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument.replaceText(JobSafeStructuredDocument.java:144) at org.eclipse.wst.sse.core.internal.text.BasicStructuredDocument.replace(BasicStructuredDocument.java:2368) at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument.access$0(JobSafeStructuredDocument.java:1) at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument$1.run(JobSafeStructuredDocument.java:103) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.wst.sse.ui.EditorExecutionContext.execute(EditorExecutionContext.java:149) at org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument.replace(JobSafeStructuredDocument.java:106) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.dnd.MobilePaletteInsertHelper.writeBuffer(MobilePaletteInsertHelper.java:124) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.dnd.MobilePaletteInsertHelper.insertNode(MobilePaletteInsertHelper.java:150) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.dnd.MobilePaletteInsertHelper.insertJsCss(MobilePaletteInsertHelper.java:381) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.dnd.MobilePaletteInsertHelper.modify(MobilePaletteInsertHelper.java:103) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.dnd.MobilePaletteInsertHelper.isMobile(MobilePaletteInsertHelper.java:86) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.dnd.JSPPaletteInsertHelper.modify(JSPPaletteInsertHelper.java:45) at org.jboss.tools.common.model.ui.views.palette.PaletteInsertHelper.insertIntoEditor(PaletteInsertHelper.java:121) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.dnd.FileDropCommand.run(FileDropCommand.java:67) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2333) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2315) at org.jboss.tools.common.model.ui.editors.dnd.DefaultDropCommand.execute(DefaultDropCommand.java:133) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.dnd.PaletteDropCommand.execute(PaletteDropCommand.java:117) at org.jboss.tools.jst.web.ui.palette.html.wizard.AbstractNewHTMLWidgetWizard.doPerformFinish(AbstractNewHTMLWidgetWizard.java:94) at org.jboss.tools.jst.web.ui.palette.html.jquery.wizard.NewJQueryWidgetWizard.doPerformFinish(NewJQueryWidgetWizard.java:106) at org.jboss.tools.jst.web.ui.palette.html.wizard.AbstractNewHTMLWidgetWizard$1.run(AbstractNewHTMLWidgetWizard.java:78) at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:465) at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:373) at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:1055) at org.jboss.tools.jst.web.ui.palette.html.wizard.AbstractNewHTMLWidgetWizard.performFinish(AbstractNewHTMLWidgetWizard.java:82) at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:851) at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:437) at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:633) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4423) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1388) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3771) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3391) at org.eclipse.jface.window.Window.runEventLoop(Window.java:827) at org.eclipse.jface.window.Window.open(Window.java:803) at org.jboss.tools.common.model.ui.editors.dnd.DefaultDropCommand.execute(DefaultDropCommand.java:110) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPTextEditor$3.run(JSPTextEditor.java:740) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPTextEditor.runDropCommand(JSPTextEditor.java:759) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.JSPMultiPageEditor.runDropCommand(JSPMultiPageEditor.java:864) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:622) at org.jboss.tools.common.model.ui.views.palette.PaletteCreator.dropIntoEditor(PaletteCreator.java:187) at org.jboss.tools.common.model.ui.views.palette.PaletteCreator.insertIntoEditor(PaletteCreator.java:141) at org.jboss.tools.jst.web.ui.internal.editor.jspeditor.PalettePageImpl.insertIntoEditor(PalettePageImpl.java:128) at org.jboss.tools.jst.web.ui.palette.PaletteViewer.insertIntoEditor(PaletteViewer.java:72) at org.jboss.tools.jst.web.ui.palette.PaletteViewer.setActiveTool(PaletteViewer.java:67) at org.jboss.tools.jst.web.ui.palette.xpl.MobileToolEntryEditPart$2.actionPerformed(MobileToolEntryEditPart.java:393) at org.eclipse.draw2d.Clickable.fireActionPerformed(Clickable.java:206) at org.eclipse.draw2d.Clickable$1.actionPerformed(Clickable.java:175) at org.eclipse.draw2d.ButtonModel.fireActionPerformed(ButtonModel.java:140) at org.eclipse.draw2d.ToggleModel.fireActionPerformed(ToggleModel.java:27) at org.eclipse.draw2d.ButtonModel$DefaultFiringBehavior.released(ButtonModel.java:506) at org.eclipse.draw2d.ButtonModel.fireReleased(ButtonModel.java:179) at org.eclipse.draw2d.ButtonModel.setPressed(ButtonModel.java:466) at org.jboss.tools.jst.web.ui.palette.xpl.MobileToolEntryEditPart$GTKToggleButtonTracker.handleButtonUp(MobileToolEntryEditPart.java:142) at org.eclipse.gef.tools.AbstractTool.mouseUp(AbstractTool.java:1200) at org.eclipse.gef.tools.SelectionTool.mouseUp(SelectionTool.java:574) at org.eclipse.gef.EditDomain.mouseUp(EditDomain.java:301) at org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchMouseReleased(DomainEventDispatcher.java:380) at org.eclipse.draw2d.LightweightSystem$EventHandler.mouseUp(LightweightSystem.java:548) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:220) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4423) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1388) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3771) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3391) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1122) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1006) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:146) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:615) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:566) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:125) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:109) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:80) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:372) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:226) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:622) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591) at org.eclipse.equinox.launcher.Main.run(Main.java:1450) at org.eclipse.equinox.launcher.Main.main(Main.java:1426) {code}