Vaadin Widget Compilation

Hi!

Vaadin Version: 7.7.13

I try compile a wdiget, and use for this button Compile Vaadin Widget in Eclipse. When i click a button I have a error:

   Resolving com.google.gwt.validation.client.constraints.AbstractDecimalMaxValidator
      Found type 'com.google.gwt.validation.client.constraints.AbstractDecimalMaxValidator'
         Found type 'javax.validation.constraints.DecimalMax'
            [WARN]
 Detected warnings related to 'javax.validation.Constraint'.   Is validation-<version>.jar on the classpath?
            Specify -logLevel DEBUG to see all errors.
            [WARN]
 Ignoring unresolvable annotation type javax.validation.Constraint
   Computing all possible rebind results for 'com.vaadin.client.metadata.ConnectorBundleLoader'
      Rebinding com.vaadin.client.metadata.ConnectorBundleLoader
         Invoking generator com.vaadin.server.widgetsetutils.ConnectorBundleLoaderFactory
            Populating eager bundle
               Visiting JavaScriptExtension with ConnectorInitVisitor
                  JavaScriptExtension will be in the eager bundle
               Will serialize class com.vaadin.shared.JavaScriptExtensionState as a bean
               Will serialize class com.vaadin.shared.communication.URLReference using URLReference_Serializer
               Visiting BrowserWindowOpenerConnector with ConnectorInitVisitor
                  BrowserWindowOpenerConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.BrowserWindowOpenerState as a bean
               Visiting FileDownloaderConnector with ConnectorInitVisitor
                  FileDownloaderConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.communication.SharedState as a bean
               Visiting ResponsiveConnector with ConnectorInitVisitor
                  ResponsiveConnector will be in the eager bundle
               Visiting RpcDataSourceConnector with ConnectorInitVisitor
                  RpcDataSourceConnector will be in the eager bundle
               Visiting AbsoluteLayoutConnector with ConnectorInitVisitor
                  AbsoluteLayoutConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.absolutelayout.AbsoluteLayoutState as a bean
               Visiting JavaScriptComponentConnector with ConnectorInitVisitor
                  JavaScriptComponentConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.JavaScriptComponentState as a bean
               Visiting AccordionConnector with ConnectorInitVisitor
                  AccordionConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.accordion.AccordionState as a bean
               Will serialize class com.vaadin.shared.ui.tabsheet.TabState as a bean
               Visiting AudioConnector with ConnectorInitVisitor
                  AudioConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.audio.AudioState as a bean
               Visiting BrowserFrameConnector with ConnectorInitVisitor
                  BrowserFrameConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.browserframe.BrowserFrameState as a bean
               Visiting ButtonConnector with ConnectorInitVisitor
                  ButtonConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.button.ButtonState as a bean
               Visiting CheckBoxConnector with ConnectorInitVisitor
                  CheckBoxConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.checkbox.CheckBoxState as a bean
               Visiting ComboBoxConnector with ConnectorInitVisitor
                  ComboBoxConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.combobox.ComboBoxState as a bean
               Visiting CssLayoutConnector with ConnectorInitVisitor
                  CssLayoutConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.csslayout.CssLayoutState as a bean
               Visiting CustomComponentConnector with ConnectorInitVisitor
                  CustomComponentConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.AbstractComponentState as a bean
               Visiting CustomFieldConnector with ConnectorInitVisitor
                  CustomFieldConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.AbstractFieldState as a bean
               Visiting CustomLayoutConnector with ConnectorInitVisitor
                  CustomLayoutConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.customlayout.CustomLayoutState as a bean
               Visiting DateFieldConnector with ConnectorInitVisitor
                  DateFieldConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.datefield.PopupDateFieldState as a bean
               Will serialize class java.util.Date using Date_Serializer
               Visiting DragAndDropWrapperConnector with ConnectorInitVisitor
                  DragAndDropWrapperConnector will be in the eager bundle
               Visiting EmbeddedConnector with ConnectorInitVisitor
                  EmbeddedConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.embedded.EmbeddedState as a bean
               Visiting FlashConnector with ConnectorInitVisitor
                  FlashConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.flash.FlashState as a bean
               Visiting FormConnector with ConnectorInitVisitor
                  FormConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.form.FormState as a bean
               Visiting FormLayoutConnector with ConnectorInitVisitor
                  FormLayoutConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.orderedlayout.FormLayoutState as a bean
               Will serialize class java.util.HashMap<com.vaadin.shared.Connector, com.vaadin.shared.ui.orderedlayout.AbstractOrderedLayoutState.ChildComponentData> as a bean
               Will serialize class com.vaadin.shared.ui.orderedlayout.AbstractOrderedLayoutState.ChildComponentData as a bean
               Visiting GridConnector with ConnectorInitVisitor
                  GridConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.grid.GridState as a bean
               Will serialize class com.vaadin.shared.ui.grid.GridStaticSectionState as a bean
               Will serialize com.vaadin.shared.data.sort.SortDirection[] as an array
               Will serialize class com.vaadin.shared.ui.grid.GridColumnState as a bean
               Will serialize class com.vaadin.shared.ui.grid.GridStaticSectionState.RowState as a bean
               Will serialize class com.vaadin.shared.ui.grid.HeightMode as an enum
               Will serialize java.lang.String[] as an array
               Will serialize class com.vaadin.shared.ui.grid.ColumnResizeMode as an enum
               Will serialize class com.vaadin.shared.data.sort.SortDirection as an enum
               Will serialize class com.vaadin.shared.ui.grid.GridStaticSectionState.CellState as a bean
               Will serialize class com.vaadin.shared.ui.grid.GridStaticCellType as an enum
               Visiting DetailComponentManagerConnector with ConnectorInitVisitor
                  DetailComponentManagerConnector will be in the eager bundle
               Visiting MultiSelectionModelConnector with ConnectorInitVisitor
                  MultiSelectionModelConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.grid.selection.MultiSelectionModelState as a bean
               Visiting NoSelectionModelConnector with ConnectorInitVisitor
                  NoSelectionModelConnector will be in the eager bundle
               Visiting SingleSelectionModelConnector with ConnectorInitVisitor
                  SingleSelectionModelConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.grid.selection.SingleSelectionModelState as a bean
               Visiting GridLayoutConnector with ConnectorInitVisitor
                  GridLayoutConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.gridlayout.GridLayoutState as a bean
               Will serialize float[] as an array
               Will serialize class com.vaadin.shared.ui.gridlayout.GridLayoutState.ChildComponentData as a bean
               Visiting HorizontalLayoutConnector with ConnectorInitVisitor
                  HorizontalLayoutConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.orderedlayout.HorizontalLayoutState as a bean
               Visiting HorizontalSplitPanelConnector with ConnectorInitVisitor
                  HorizontalSplitPanelConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.splitpanel.HorizontalSplitPanelState as a bean
               Will serialize class com.vaadin.shared.ui.splitpanel.AbstractSplitPanelState.SplitterState as a bean
               Visiting ImageConnector with ConnectorInitVisitor
                  ImageConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.image.ImageState as a bean
               Visiting InlineDateFieldConnector with ConnectorInitVisitor
                  InlineDateFieldConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.datefield.InlineDateFieldState as a bean
               Visiting JavaScriptManagerConnector with ConnectorInitVisitor
                  JavaScriptManagerConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.extension.javascriptmanager.JavaScriptManagerState as a bean
               Visiting LabelConnector with ConnectorInitVisitor
                  LabelConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.label.LabelState as a bean
               Will serialize class com.vaadin.shared.ui.label.ContentMode as an enum
               Visiting LinkConnector with ConnectorInitVisitor
                  LinkConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.link.LinkState as a bean
               Will serialize class com.vaadin.shared.ui.BorderStyle as an enum
               Visiting ListSelectConnector with ConnectorInitVisitor
                  ListSelectConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.select.AbstractSelectState as a bean
               Visiting LoginFormConnector with ConnectorInitVisitor
                  LoginFormConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.loginform.LoginFormState as a bean
               Visiting MenuBarConnector with ConnectorInitVisitor
                  MenuBarConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.menubar.MenuBarState as a bean
               Visiting NativeButtonConnector with ConnectorInitVisitor
                  NativeButtonConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.button.NativeButtonState as a bean
               Visiting NativeSelectConnector with ConnectorInitVisitor
                  NativeSelectConnector will be in the eager bundle
               Visiting OptionGroupConnector with ConnectorInitVisitor
                  OptionGroupConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.optiongroup.OptionGroupState as a bean
               Visiting PanelConnector with ConnectorInitVisitor
                  PanelConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.panel.PanelState as a bean
               Visiting PasswordFieldConnector with ConnectorInitVisitor
                  PasswordFieldConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.textfield.AbstractTextFieldState as a bean
               Visiting PopupDateFieldConnector with ConnectorInitVisitor
                  PopupDateFieldConnector will be in the eager bundle
               Visiting PopupViewConnector with ConnectorInitVisitor
                  PopupViewConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.popupview.PopupViewState as a bean
               Visiting ProgressBarConnector with ConnectorInitVisitor
                  ProgressBarConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.progressindicator.ProgressBarState as a bean
               Visiting ProgressIndicatorConnector with ConnectorInitVisitor
                  ProgressIndicatorConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.progressindicator.ProgressIndicatorState as a bean
               Visiting SliderConnector with ConnectorInitVisitor
                  SliderConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.slider.SliderState as a bean
               Will serialize class com.vaadin.shared.ui.slider.SliderOrientation as an enum
               Visiting TabsheetConnector with ConnectorInitVisitor
                  TabsheetConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.tabsheet.TabsheetState as a bean
               Visiting TableConnector with ConnectorInitVisitor
                  TableConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.table.TableState as a bean
               Will serialize class com.vaadin.shared.ui.table.CollapseMenuContent as an enum
               Visiting TextAreaConnector with ConnectorInitVisitor
                  TextAreaConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.textarea.TextAreaState as a bean
               Visiting TextFieldConnector with ConnectorInitVisitor
                  TextFieldConnector will be in the eager bundle
               Visiting TreeConnector with ConnectorInitVisitor
                  TreeConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.tree.TreeState as a bean
               Visiting TreeTableConnector with ConnectorInitVisitor
                  TreeTableConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.treetable.TreeTableState as a bean
               Visiting TwinColSelectConnector with ConnectorInitVisitor
                  TwinColSelectConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.twincolselect.TwinColSelectState as a bean
               Visiting UIConnector with ConnectorInitVisitor
                  UIConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.ui.UIState as a bean
               Will serialize class com.vaadin.shared.ui.ui.UIState.LoadingIndicatorConfigurationState as a bean
               Will serialize class com.vaadin.shared.ui.ui.PageState as a bean
               Will serialize class com.vaadin.shared.ui.ui.UIState.PushConfigurationState as a bean
               Will serialize class com.vaadin.shared.communication.PushMode as an enum
               Will serialize class com.vaadin.shared.ui.ui.UIState.ReconnectDialogConfigurationState as a bean
               Will serialize class com.vaadin.shared.ui.ui.UIState.NotificationTypeConfiguration as a bean
               Will serialize class com.vaadin.shared.ui.ui.NotificationRole as an enum
               Will serialize class com.vaadin.shared.ui.ui.UIState.TooltipConfigurationState as a bean
               Will serialize class com.vaadin.shared.ui.ui.UIState.LocaleServiceState as a bean
               Will serialize class com.vaadin.shared.ui.ui.UIState.LocaleData as a bean
               Visiting UploadConnector with ConnectorInitVisitor
                  UploadConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.upload.UploadState as a bean
               Visiting VerticalLayoutConnector with ConnectorInitVisitor
                  VerticalLayoutConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.orderedlayout.VerticalLayoutState as a bean
               Visiting VerticalSplitPanelConnector with ConnectorInitVisitor
                  VerticalSplitPanelConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.splitpanel.VerticalSplitPanelState as a bean
               Visiting VideoConnector with ConnectorInitVisitor
                  VideoConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.video.VideoState as a bean
               Visiting WindowConnector with ConnectorInitVisitor
                  WindowConnector will be in the eager bundle
               Will serialize class com.vaadin.shared.ui.window.WindowState as a bean
               Will serialize class com.vaadin.shared.ui.window.WindowMode as an enum
               Will serialize class com.vaadin.shared.ui.window.WindowRole as an enum
               Will serialize com.vaadin.shared.Connector[] as an array
               Visiting JavaScriptRendererConnector with ConnectorInitVisitor
                  JavaScriptRendererConnector will be in the eager bundle
               Visiting ButtonRendererConnector with ConnectorInitVisitor
                  ButtonRendererConnector will be in the eager bundle
               Visiting DateRendererConnector with ConnectorInitVisitor
                  DateRendererConnector will be in the eager bundle
               Visiting UnsafeHtmlRendererConnector with ConnectorInitVisitor
                  UnsafeHtmlRendererConnector will be in the eager bundle
               Visiting ImageRendererConnector with ConnectorInitVisitor
                  ImageRendererConnector will be in the eager bundle
               Visiting NumberRendererConnector with ConnectorInitVisitor
                  NumberRendererConnector will be in the eager bundle
               Visiting ProgressBarRendererConnector with ConnectorInitVisitor
                  ProgressBarRendererConnector will be in the eager bundle
               Visiting TextRendererConnector with ConnectorInitVisitor
                  TextRendererConnector will be in the eager bundle
               Visiting BrowserReturnRequestConnector with ConnectorInitVisitor
                  BrowserReturnRequestConnector will be in the eager bundle
               Visiting SVGCanvasConnector with ConnectorInitVisitor
                  SVGCanvasConnector will be in the eager bundle
               Visiting CSSInjectConnector with ConnectorInitVisitor
                  CSSInjectConnector will be in the eager bundle
               Will serialize class org.vaadin.cssinject.shared.CSSInjectState as a bean
               Visiting CanvasConnector with ConnectorInitVisitor
                  CanvasConnector will be in the eager bundle
               Visiting AnimatorConnector with ConnectorInitVisitor
                  AnimatorConnector will be in the eager bundle
               Visiting AnimatorProxyConnector with ConnectorInitVisitor
                  AnimatorProxyConnector will be in the eager bundle
               Visiting DomConnector with ConnectorInitVisitor
                  DomConnector will be in the eager bundle
               Will serialize class org.vaadin.jouni.dom.client.DomState as a bean
               [WARN]
 class org.vaadin.jouni.dom.client.Css is used in RPC or shared state but does not implement java.io.Serializable. Communication will work but the Application on server side cannot be serialized if it refers to objects of this type. If the system property vFailIfNotSerializable is set to "true", this causes the compilation to fail instead of just emitting a warning.
               Will serialize class org.vaadin.jouni.dom.client.Css as a bean
               Will serialize class java.util.HashMap<java.lang.String, java.lang.String> as a bean
               Visiting RotaryKnobConnector with ConnectorInitVisitor
                  RotaryKnobConnector will be in the eager bundle
               Will serialize class org.vaadin.mikael.rotaryknob.widgetset.client.ui.RotaryKnobSharedState as a bean
               Will serialize class org.vaadin.mikael.rotaryknob.widgetset.client.ui.VRotaryKnob.ImmediateMode as an enum
               Will serialize class org.vaadin.mikael.rotaryknob.widgetset.client.ui.KnobSize as an enum
               Visiting ImageScalerConnector with ConnectorInitVisitor
                  ImageScalerConnector will be in the eager bundle
               Will serialize class org.vaadin.peter.imagescaler.client.ImageScalerState as a bean
               Visiting BigDecimalStepperConnector with ConnectorInitVisitor
                  BigDecimalStepperConnector will be in the eager bundle
               Will serialize class org.vaadin.risto.stepper.widgetset.client.shared.AbstractDecimalStepperState as a bean
               Visiting DateStepperConnector with ConnectorInitVisitor
                  DateStepperConnector will be in the eager bundle
               Will serialize class org.vaadin.risto.stepper.widgetset.client.shared.DateStepperState as a bean
               Will serialize class org.vaadin.risto.stepper.widgetset.client.shared.DateStepperField as an enum
               Visiting FloatStepperConnector with ConnectorInitVisitor
                  FloatStepperConnector will be in the eager bundle
               Visiting IntStepperConnector with ConnectorInitVisitor
                  IntStepperConnector will be in the eager bundle
               Will serialize class org.vaadin.risto.stepper.widgetset.client.shared.IntStepperState as a bean
               Will serialize class com.vaadin.shared.ui.grid.ScrollDestination as an enum
               Will serialize class com.vaadin.shared.MouseEventDetails as a bean
               Will serialize class com.vaadin.shared.MouseEventDetails.MouseButton as an enum
               Will serialize class com.vaadin.shared.ui.table.TableConstants.Section as an enum
               Will serialize class com.vaadin.shared.ui.grid.GridConstants.Section as an enum
            Populating CalendarConnector bundle
               Visiting CalendarConnector with ConnectorInitVisitor
                  CalendarConnector will be in the CalendarConnector bundle
               Will serialize class com.vaadin.shared.ui.calendar.CalendarState as a bean
               Will serialize class com.vaadin.shared.ui.calendar.CalendarState.Action as a bean
               Will serialize class com.vaadin.shared.ui.calendar.CalendarState.Day as a bean
               Will serialize class com.vaadin.shared.ui.calendar.CalendarState.Event as a bean
            Populating ColorPickerConnector bundle
               Visiting ColorPickerConnector with ConnectorInitVisitor
                  ColorPickerConnector will be in the ColorPickerConnector bundle
               Will serialize class com.vaadin.shared.ui.colorpicker.ColorPickerState as a bean
            Populating ColorPickerAreaConnector bundle
               Visiting ColorPickerAreaConnector with ConnectorInitVisitor
                  ColorPickerAreaConnector will be in the ColorPickerAreaConnector bundle
               Will serialize class com.vaadin.shared.ui.colorpicker.ColorPickerState as a bean
            Populating RichTextAreaConnector bundle
               Visiting RichTextAreaConnector with ConnectorInitVisitor
                  RichTextAreaConnector will be in the RichTextAreaConnector bundle
               Will serialize class com.vaadin.shared.ui.textarea.RichTextAreaState as a bean
            Populating ColorPickerGradientConnector bundle
               Visiting ColorPickerGradientConnector with ConnectorInitVisitor
                  ColorPickerGradientConnector will be in the ColorPickerGradientConnector bundle
               Will serialize class com.vaadin.shared.ui.colorpicker.ColorPickerGradientState as a bean
            Populating ColorPickerGridConnector bundle
               Visiting ColorPickerGridConnector with ConnectorInitVisitor
                  ColorPickerGridConnector will be in the ColorPickerGridConnector bundle
               Will serialize class com.vaadin.shared.ui.colorpicker.ColorPickerGridState as a bean
   Adding '1' new generated units
      [WARN]
 Warnings in 'generated://EB14333359E192E0B7D8606E51529FBC/com/vaadin/client/metadata/ConnectorBundleLoaderImpl.java'
         [WARN]
 Line 5326: Referencing deprecated class 'com.vaadin.shared.ui.progressindicator.ProgressIndicatorState'
         [WARN]
 Line 5329: Referencing deprecated class 'com.vaadin.shared.ui.progressindicator.ProgressIndicatorState'
         [WARN]
 Line 5332: Referencing deprecated class 'com.vaadin.shared.ui.progressindicator.ProgressIndicatorState'
         See snapshot: /tmp/com.vaadin.client.metadata.ConnectorBundleLoaderImpl8314111457716715579.java
   Computing all possible rebind results for 'com.google.gwt.user.client.ui.MenuBar.Resources'
      Rebinding com.google.gwt.user.client.ui.MenuBar.Resources
         Invoking generator com.google.gwt.resources.rebind.context.InlineClientBundleGenerator
            [ERROR]
 Generator 'com.google.gwt.resources.rebind.context.InlineClientBundleGenerator' threw an exception while rebinding 'com.google.gwt.user.client.ui.MenuBar.Resources'
java.lang.NullPointerException
	at com.google.gwt.resources.rg.ImageResourceGenerator$BundledImage.addImage(ImageResourceGenerator.java:104)
	at com.google.gwt.resources.rg.ImageResourceGenerator.prepare(ImageResourceGenerator.java:557)
	at com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.initAndPrepare(AbstractClientBundleGenerator.java:1013)
	at com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.initAndPrepare(AbstractClientBundleGenerator.java:1039)
	at com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.generateIncrementally(AbstractClientBundleGenerator.java:419)
	at com.google.gwt.dev.javac.StandardGeneratorContext.runGeneratorIncrementally(StandardGeneratorContext.java:754)
	at com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java:160)
	at com.google.gwt.dev.shell.StandardRebindOracle$Rebinder.rebind(StandardRebindOracle.java:79)
	at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:276)
	at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:265)
	at com.google.gwt.dev.DistillerRebindPermutationOracle.getAllPossibleRebindAnswers(DistillerRebindPermutationOracle.java:87)
	at com.google.gwt.dev.jjs.impl.UnifyAst$UnifyVisitor.createStaticRebindExpression(UnifyAst.java:485)
	at com.google.gwt.dev.jjs.impl.UnifyAst$UnifyVisitor.createRebindExpression(UnifyAst.java:443)
	at com.google.gwt.dev.jjs.impl.UnifyAst$UnifyVisitor.handleMagicMethodCall(UnifyAst.java:576)
	at com.google.gwt.dev.jjs.impl.UnifyAst$UnifyVisitor.endVisit(UnifyAst.java:306)
	at com.google.gwt.dev.jjs.ast.JMethodCall.traverse(JMethodCall.java:248)
	at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:381)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:293)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:285)
	at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:128)
	at com.google.gwt.dev.jjs.ast.JCastOperation.traverse(JCastOperation.java:67)
	at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:381)
	at com.google.gwt.dev.jjs.ast.JModVisitor.acceptImmutable(JModVisitor.java:325)
	at com.google.gwt.dev.jjs.ast.JMethodCall.visitChildren(JMethodCall.java:255)
	at com.google.gwt.dev.jjs.ast.JMethodCall.traverse(JMethodCall.java:246)
	at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:381)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:293)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:285)
	at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:128)
	at com.google.gwt.dev.jjs.ast.JExpressionStatement.traverse(JExpressionStatement.java:42)
	at com.google.gwt.dev.jjs.ast.JModVisitor$ListContext.traverse(JModVisitor.java:95)
	at com.google.gwt.dev.jjs.ast.JModVisitor.acceptWithInsertRemove(JModVisitor.java:351)
	at com.google.gwt.dev.jjs.ast.JBlock.traverse(JBlock.java:92)
	at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:381)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:293)
	at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:149)
	at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:145)
	at com.google.gwt.dev.jjs.ast.JMethodBody.traverse(JMethodBody.java:83)
	at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:381)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:293)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:285)
	at com.google.gwt.dev.jjs.ast.JMethod.visitChildren(JMethod.java:600)
	at com.google.gwt.dev.jjs.ast.JConstructor.traverse(JConstructor.java:142)
	at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:381)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:293)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:285)
	at com.google.gwt.dev.jjs.impl.UnifyAst.mainLoop(UnifyAst.java:1505)
	at com.google.gwt.dev.jjs.impl.UnifyAst.exec(UnifyAst.java:870)
	at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler$Precompiler.unifyJavaAst(JavaToJavaScriptCompiler.java:1305)
	at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler$Precompiler.constructJavaAst(JavaToJavaScriptCompiler.java:1038)
	at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler$Precompiler.precompile(JavaToJavaScriptCompiler.java:954)
	at com.google.gwt.dev.jjs.MonolithicJavaToJavaScriptCompiler.precompile(MonolithicJavaToJavaScriptCompiler.java:303)
	at com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java:38)
	at com.google.gwt.dev.Precompile.precompile(Precompile.java:286)
	at com.google.gwt.dev.Precompile.precompile(Precompile.java:229)
	at com.google.gwt.dev.Precompile.precompile(Precompile.java:145)
	at com.google.gwt.dev.Compiler.run(Compiler.java:206)
	at com.google.gwt.dev.Compiler.run(Compiler.java:158)
	at com.google.gwt.dev.Compiler$1.run(Compiler.java:120)
	at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:55)
	at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:50)
	at com.google.gwt.dev.Compiler.main(Compiler.java:127)
	at com.vaadin.tools.WidgetsetCompiler$1.run(WidgetsetCompiler.java:80)
	at java.lang.Thread.run(Thread.java:748)
   [ERROR]
 Errors in 'com/google/gwt/user/client/ui/MenuBar.java'
      [ERROR]
 Line 320: Failed to resolve 'com.google.gwt.user.client.ui.MenuBar.Resources' via deferred binding
   Computing all possible rebind results for 'com.vaadin.client.ui.dd.VAcceptCriterionFactory'
      Rebinding com.vaadin.client.ui.dd.VAcceptCriterionFactory
         Invoking generator com.vaadin.server.widgetsetutils.AcceptCriteriaFactoryGenerator
            Detecting available criteria ...
            creating mapping for com.vaadin.event.dd.acceptcriteria.AcceptAll
            creating mapping for com.vaadin.event.dd.acceptcriteria.And
            creating mapping for com.vaadin.event.dd.acceptcriteria.ContainsDataFlavor
            creating mapping for com.vaadin.event.dd.acceptcriteria.SourceIs
            creating mapping for com.vaadin.ui.AbstractSelect.TargetItemIs
            creating mapping for com.vaadin.ui.AbstractSelect.AcceptItem
            creating mapping for com.vaadin.ui.Table.TableDropCriterion
            creating mapping for com.vaadin.ui.Tree.TreeDropCriterion
            creating mapping for com.vaadin.event.dd.acceptcriteria.Not
            creating mapping for com.vaadin.event.dd.acceptcriteria.Or
            creating mapping for com.vaadin.event.dd.acceptcriteria.ServerSideCriterion
            creating mapping for com.vaadin.event.dd.acceptcriteria.SourceIsTarget
            creating mapping for com.vaadin.event.dd.acceptcriteria.TargetDetailIs
            creating mapping for com.vaadin.ui.Tree.TargetInSubtree
            Done. (0seconds)
   Computing all possible rebind results for 'com.vaadin.client.ui.richtextarea.VRichTextToolbar.Images'
      Rebinding com.vaadin.client.ui.richtextarea.VRichTextToolbar.Images
         Invoking generator com.google.gwt.resources.rebind.context.InlineClientBundleGenerator
            [ERROR]
 Generator 'com.google.gwt.resources.rebind.context.InlineClientBundleGenerator' threw an exception while rebinding 'com.vaadin.client.ui.richtextarea.VRichTextToolbar.Images'
java.lang.NullPointerException
	at com.google.gwt.resources.rg.ImageResourceGenerator$BundledImage.addImage(ImageResourceGenerator.java:104)
	at com.google.gwt.resources.rg.ImageResourceGenerator.prepare(ImageResourceGenerator.java:557)
	at com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.initAndPrepare(AbstractClientBundleGenerator.java:1013)
	at com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.initAndPrepare(AbstractClientBundleGenerator.java:1039)
	at com.google.gwt.resources.rebind.context.AbstractClientBundleGenerator.generateIncrementally(AbstractClientBundleGenerator.java:419)
	at com.google.gwt.dev.javac.StandardGeneratorContext.runGeneratorIncrementally(StandardGeneratorContext.java:754)
	at com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java:160)
	at com.google.gwt.dev.shell.StandardRebindOracle$Rebinder.rebind(StandardRebindOracle.java:79)
	at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:276)
	at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:265)
	at com.google.gwt.dev.DistillerRebindPermutationOracle.getAllPossibleRebindAnswers(DistillerRebindPermutationOracle.java:87)
	at com.google.gwt.dev.jjs.impl.UnifyAst$UnifyVisitor.createStaticRebindExpression(UnifyAst.java:485)
	at com.google.gwt.dev.jjs.impl.UnifyAst$UnifyVisitor.createRebindExpression(UnifyAst.java:443)
	at com.google.gwt.dev.jjs.impl.UnifyAst$UnifyVisitor.handleMagicMethodCall(UnifyAst.java:576)
	at com.google.gwt.dev.jjs.impl.UnifyAst$UnifyVisitor.endVisit(UnifyAst.java:306)
	at com.google.gwt.dev.jjs.ast.JMethodCall.traverse(JMethodCall.java:248)
	at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:381)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:293)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:285)
	at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:128)
	at com.google.gwt.dev.jjs.ast.JCastOperation.traverse(JCastOperation.java:67)
	at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:381)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:293)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:285)
	at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:128)
	at com.google.gwt.dev.jjs.ast.JCastOperation.traverse(JCastOperation.java:67)
	at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:381)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:293)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:285)
	at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:128)
	at com.google.gwt.dev.jjs.ast.JDeclarationStatement.traverse(JDeclarationStatement.java:49)
	at com.google.gwt.dev.jjs.ast.JModVisitor$ListContext.traverse(JModVisitor.java:95)
	at com.google.gwt.dev.jjs.ast.JModVisitor.acceptWithInsertRemove(JModVisitor.java:351)
	at com.google.gwt.dev.jjs.ast.JBlock.traverse(JBlock.java:92)
	at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:381)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:293)
	at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:149)
	at com.google.gwt.dev.jjs.ast.JVisitor.accept(JVisitor.java:145)
	at com.google.gwt.dev.jjs.ast.JMethodBody.traverse(JMethodBody.java:83)
	at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:381)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:293)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:285)
	at com.google.gwt.dev.jjs.ast.JMethod.visitChildren(JMethod.java:600)
	at com.google.gwt.dev.jjs.ast.JMethod.traverse(JMethod.java:569)
	at com.google.gwt.dev.jjs.ast.JModVisitor.traverse(JModVisitor.java:381)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:293)
	at com.google.gwt.dev.jjs.ast.JModVisitor.accept(JModVisitor.java:285)
	at com.google.gwt.dev.jjs.impl.UnifyAst.mainLoop(UnifyAst.java:1505)
	at com.google.gwt.dev.jjs.impl.UnifyAst.exec(UnifyAst.java:870)
	at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler$Precompiler.unifyJavaAst(JavaToJavaScriptCompiler.java:1305)
	at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler$Precompiler.constructJavaAst(JavaToJavaScriptCompiler.java:1038)
	at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler$Precompiler.precompile(JavaToJavaScriptCompiler.java:954)
	at com.google.gwt.dev.jjs.MonolithicJavaToJavaScriptCompiler.precompile(MonolithicJavaToJavaScriptCompiler.java:303)
	at com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java:38)
	at com.google.gwt.dev.Precompile.precompile(Precompile.java:286)
	at com.google.gwt.dev.Precompile.precompile(Precompile.java:229)
	at com.google.gwt.dev.Precompile.precompile(Precompile.java:145)
	at com.google.gwt.dev.Compiler.run(Compiler.java:206)
	at com.google.gwt.dev.Compiler.run(Compiler.java:158)
	at com.google.gwt.dev.Compiler$1.run(Compiler.java:120)
	at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:55)
	at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:50)
	at com.google.gwt.dev.Compiler.main(Compiler.java:127)
	at com.vaadin.tools.WidgetsetCompiler$1.run(WidgetsetCompiler.java:80)
	at java.lang.Thread.run(Thread.java:748)
   [ERROR]
 Errors in 'com/vaadin/client/ui/richtextarea/VRichTextToolbar.java'
      [ERROR]
 Line 284: Failed to resolve 'com.vaadin.client.ui.richtextarea.VRichTextToolbar.Images' via deferred binding
Widgetset compilation failed