In the settings changing to language brings a debugger window

[patrik.svestka@…]

Going to system/settings and clicking on Language brings the debugger window:

The message:

[MessageNotUnderstood]: WindowSensor does not understand: #enqueueMessage:for: in process SettingsDialog [266]

The walkback text:

WindowSensor(Object) >> doesNotUnderstand: Message(#enqueueMessage:for:) {8069120} [16]
WindowSensor(**NONE**) >> enqueueMessage:for: #beVisiblePostUpdate a VerticalPanelView {8073216} [10]
VerticalPanelView(PanelView) >> beVisible {8077312} [10]
VerticalPanelViewSpec(UISpecification) >> setVisibilityAttribute:in: false a VerticalPanelView {8081408} [7]
VerticalPanelViewSpec(ComponentSpec) >> setAttributesIn:with: a VerticalPanelView a UIBuilder {8085504} [16]
VerticalPanelViewSpec(ViewSpec) >> setAttributesIn:with: a VerticalPanelView a UIBuilder {8089600} [11]
VerticalPanelViewSpec(PanelViewSpec) >> setAttributesIn:with: a VerticalPanelView a UIBuilder {8093696} [13]
VerticalPanelViewSpec(UISpecification) >> buildViewWithLayoutFor:in: a UIBuilder an ApplicationSubView {8097792} [18]
VerticalPanelViewSpec(ViewWithSubcomponentsSpec) >> buildViewWithLayoutFor:in: a UIBuilder an ApplicationSubView {8101888} [4]
VerticalPanelViewSpec(PanelViewSpec) >> buildViewWithLayoutFor:in: a UIBuilder an ApplicationSubView {8105984} [4]
[] in SpecCollection>>buildSubViewsFor:in: >> value: VerticalPanelViewSpec(VerticalPanel1) {8110080} [14]
Array >> do: [] in SpecCollection>>buildSubViewsFor:in: {8114176} [9]
SpecCollection >> buildSubViewsFor:in: a UIBuilder an ApplicationSubView {8118272} [10]
SpecCollection >> buildViewFor:in: a UIBuilder an ApplicationSubView {8122368} [2]
UIBuilder >> buildWindowFromSpec: SpecCollection {8126464} [4]
UIBuilder >> buildFromSpec: SpecCollection {8130560} [2]
AbstractSettingsApplication::LanguageSettingsAppl(ApplicationModel) >> buildSpec:asSubCanvasWithBuilder: SpecCollection a UIBuilder {8134656} [34]
AbstractSettingsApplication::LanguageSettingsAppl(ApplicationModel) >> buildSubCanvas:withMenu:withBuilder: FullSpec(windowSpec) false a UIBuilder {8138752} [13]
AbstractSettingsApplication::LanguageSettingsAppl(ApplicationModel) >> buildSubCanvas:withBuilder: FullSpec(windowSpec) a UIBuilder {8142848} [4]
[] in SubCanvas>>rebuild >> value  {8146944} [86]
Block >> ensure: [] in SubCanvas>>rebuild {8151040} [12]
SubCanvas >> rebuild  {8155136} [106]
SubCanvas >> client:spec:builder: an AbstractSettingsApplication::LanguageSettingsAppl #windowSpec nil {8159232} [30]
SubCanvas >> updateFromChannels  {8163328} [33]
SubCanvas >> update:with:from: #value an AbstractSettingsApplication::LanguageSettingsAppl ValueHolder(an AbstractSettingsApplication::LanguageSettingsAppl) {8167424} [3]
[] in Object>>changed:with: >> value: a SubCanvas {8171520} [7]
ValueHolder(Model) >> dependentsDo: [] in Object>>changed:with: {8175616} [15]
ValueHolder(Object) >> changed:with: #value an AbstractSettingsApplication::LanguageSettingsAppl {8179712} [6]
ValueHolder(ValueModel) >> value: an AbstractSettingsApplication::LanguageSettingsAppl {8183808} [15]
SettingsDialog >> selectionChanged  {8187904} [84]
SettingsDialog >> update:with:from: #value a SettingsDialog::HierarchicalApplicationList::ApplicationItem [Language] ValueHolder(a SettingsDialog::HierarchicalApplicationList::ApplicationItem [Language]) {8192000} [6]
[] in Object>>changed:with: >> value: a SettingsDialog {8196096} [7]
ValueHolder(Model) >> dependentsDo: [] in Object>>changed:with: {8200192} [15]
ValueHolder(Object) >> changed:with: #value a SettingsDialog::HierarchicalApplicationList::ApplicationItem [Language] {8204288} [6]
ValueHolder(ValueModel) >> value: a SettingsDialog::HierarchicalApplicationList::ApplicationItem [Language] {8208384} [15]
ValueHolder(Object) >> perform:with: #value: a SettingsDialog::HierarchicalApplicationList::ApplicationItem [Language] {8212480} [31]
ValueHolder(Object) >> perform:withOptionalArgument:and: #value: a SettingsDialog::HierarchicalApplicationList::ApplicationItem [Language] a HierarchicalListView {8216576} [13]
HierarchicalListView(View) >> sendChangeMessage:with: #value: a SettingsDialog::HierarchicalApplicationList::ApplicationItem [Language] {8220672} [17]
HierarchicalListView(SelectionInListModelView) >> selectionChanged  {8224768} [20]
HierarchicalListView(SelectionInListModelView) >> buttonPressOrReleaseAtLine:x:y: 2 83 44 {8228864} [21]
HierarchicalListView >> buttonPressOrReleaseAtLine:x:y: 2 83 44 {8232960} [7]
HierarchicalListView(SelectionInListModelView) >> buttonPress:x:y: 1 83 44 {8237056} [116]
HierarchicalListView >> buttonPress:x:y: 1 83 44 {8241152} [56]
HierarchicalListView(Object) >> perform:withArguments: #buttonPress:x:y: #(1 83 44) {8245248} [170]
HierarchicalListView(DisplaySurface) >> dispatchEvent:type:arguments:withFocusOn:delegate: WindowEvent::ButtonPressEvent(#buttonPress:x:y: view: HierarchicalListView args: #(1 83 44)) #buttonPress:x:y: #(1 83 44) an EditField true {8249344} [238]
HierarchicalListView(DisplaySurface) >> dispatchEvent:withFocusOn:delegate: WindowEvent::ButtonPressEvent(#buttonPress:x:y: view: HierarchicalListView args: #(1 83 44)) an EditField true {8253440} [5]
[] in WindowGroup>>processEventsWithModalGroup: >> value  {8257536} [221]
Block >> on:do:ensure: LastEventQuery (private in WindowGroup) [] in WindowGroup>>processEventsWithModalGroup: [] in WindowGroup>>processEventsWithModalGroup: {8261632} [15]
WindowGroup >> processEventsWithModalGroup: nil {8265728} [232]
[] in WindowGroup>>eventLoopWhile:onLeave: >> value  {8269824} [152]
SignalSet >> handle:do: [] in WindowGroup>>eventLoopWhile:onLeave: [] in WindowGroup>>eventLoopWhile:onLeave: {8273920} [14]
[] in WindowGroup>>eventLoopWhile:onLeave: >> value  {8278016} [81]
Block >> ensure: [] in WindowGroup>>startupWith: (optimized) {8282112} [12]
[] in WindowGroup>>eventLoopWhile:onLeave: >> value {8286208} [184]
WindowGroup::WindowGroupQuery class(Notification class) >> answer:do: WindowGroup(SettingsDialog) [] in WindowGroup>>eventLoopWhile:onLeave: {8290304} [10]
[] in WindowGroup::WindowGroupQuery class>>answer:do: >> value {8294400} [4]
Block >> ensure: [] in WindowGroup::WindowGroupQuery class>>answer:do: (optimized) {8298496} [12]
WindowGroup::WindowGroupQuery class >> answer:do: WindowGroup(SettingsDialog) [] in WindowGroup>>eventLoopWhile:onLeave: {8302592} [5]
WindowGroup >> eventLoopWhile:onLeave: [] in WindowGroup>>startupWith: (optimized) [] in WindowGroup>>startupWith: (optimized) {8306688} [25]
[] in WindowGroup>>startupWith: >> value {8310784} [26]
Block >> ensure: [] in WindowGroup>>startupWith: {8314880} [12]
[] in WindowGroup>>startupWith: >> value  {8318976} [27]
ExceptionHandlerSet >> handleDo: [] in WindowGroup>>startupWith: {8323072} [14]
[] in Process>>start >> value {8327168} [34]
Block >> on:do:ensure: SignalSet(AbortAllOperationRequest RestartProcessRequest TerminateProcessRequest) [] in Process>>start [] in Process>>start {8331264} [15]
Process >> start  {8335360} [35]
UndefinedObject >> nil  {8339456} [0]