Error in matlab.ui.internal.componentframework.WebControllerFactory/create (line 93) component.createController( parentController, [] );]

[monajalal]

do you know how I can fix this?

>> cluster_sample
MathWorks::System::IUserException [Error using matlab.internal.webwindow (line 310)
MATLABWindow application failed to launch. Unable to launch the MATLABWindow application

Error in matlab.ui.internal.controller.platformhost.CEFFigurePlatformHost/createView (line 58)
                this.CEF = matlab.internal.webwindow(peerModelInfo.URL, peerModelInfo.DebugPort, position);

Error in matlab.ui.internal.controller.FigureController/createView (line 223)
            this.PlatformHost.createView(this.PeerModelInfo, pos, title, visible, resizable, windowState);

Error in matlab.ui.internal.componentframework.WebComponentController/add (line 75)
        obj.createView( parentController, parentView, map );

Error in matlab.ui.internal.controller.WebCanvasContainerController/add (line 52)
            add@matlab.ui.internal.componentframework.WebContainerController( this, webComponent, parentController );

Error in matlab.ui.internal.componentframework.WebControllerFactory/create (line 93)
                    component.createController( parentController, [] );]
MathWorks::System::IUserException [Dot indexing is not supported for variables of this type.

Error in matlab.ui.internal.componentframework.services.core.eventhandling.WebEventHandlingService/setProperty (line 199)
       obj.ProxyView.PeerNode.setProperties( javaMap );

Error in matlab.ui.internal.controller.WebCanvasContainerController/updateSceneChannel (line 137)
            obj.EventHandlingService.setProperty('SceneServer', propValue);

Error in matlab.ui.internal.controller.WebCanvasContainerController/set.Canvas (line 91)
            updateSceneChannel(obj);

Error in matlab.ui.internal.componentframework.WebControllerFactory/create (line 93)
                    component.createController( parentController, [] );]