Mac Outsystems Service Studio Exception

Mac Outsystems Service Studio Exception

  

I keep getting this exception using my Mac OutSystems studio client.  I've increased the memory in my config, but still having trouble.  The client works fine on Windows, just not my Mac.

memory fix.... find and replace the following numbers....
33554432
2147483647

This error occurs opening an application.  Has anyone see this error?  I've opened a support case and they have not been able to resolve.


Service Studio Version: 11.0.109.200 (build 78218: branches/r11_0_SS_MAC @ 2018-09-24 10:37:29)

Platform Server Version: 11.0.108.0 (build 78053: branches/r11_0_0 @ 2018-09-18 10:58:07)

Service Studio connected to: helpww.outsystemsenterprise.com

ServiceStudio.Presenter.RuntimeImplementation+FullStackException: Exception in thread Main ---> System.InvalidOperationException: When binary is empty, it is mandatory to have a non-empty fallback icon.
   at ServiceStudio.Model.Icon..ctor(Byte[] binary, String overlayFile, Icon fallback)
   at ServiceStudio.Model.Icon..ctor(Byte[] binary)
   at ServiceStudio.Model.Reference.get_Icon()
   at ServiceStudio.Model.AbstractObject.get_IconForTree()
   at ServiceStudio.Presenter.AbstractObjectTreePresenter.GetIcon(AbstractObject obj)
   at ServiceStudio.Presenter.AbstractTreePresenter`1.RefreshIcon(TreeViewNode`1 node)
   at ServiceStudio.Presenter.AbstractTreePresenter`1.Refresh(TreeViewNode`1 node)
   at ServiceStudio.Presenter.AbstractTreePresenter`1.#JHb(TreeViewNode`1 node, IList`1 nodeChildren)
   at ServiceStudio.Presenter.AbstractTreePresenter`1.OnExpandNode(TreeViewNode`1 node)
   at ServiceStudio.Presenter.ESpaceTreePresenter.OnExpandNode(TreeViewNode`1 node)
   at ServiceStudio.ViewImplementation.Framework.Tree`1.RealTree.OnNodeExpanded(TreeViewItem treeNode)
   at ServiceStudio.ViewImplementation.Framework.MonitoredTreeView`1.OnTreeNodeExpanded(Object sender, RoutedEventArgs e)
   at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
   at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
   at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
   at System.Windows.UIElement.RaiseEvent(RoutedEventArgs e)
   at System.Windows.Controls.TreeViewItem.OnExpanded(RoutedEventArgs e)
   at System.Windows.Controls.TreeViewItem.OnIsExpandedChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
   at System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
   at System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
   at ServiceStudio.ViewImplementation.Framework.MultiSelectTreeView.TreeViewItem.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
   at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)
   at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType)
   at System.Windows.DependencyObject.InvalidateProperty(DependencyProperty dp, Boolean preserveCurrentValue)
   at System.Windows.Data.BindingExpressionBase.Invalidate(Boolean isASubPropertyChange)
   at System.Windows.Data.BindingExpression.TransferValue(Object newValue, Boolean isASubPropertyChange)
   at System.Windows.Data.BindingExpression.ScheduleTransfer(Boolean isASubPropertyChange)
   at MS.Internal.Data.ClrBindingWorker.NewValueAvailable(Boolean dependencySourcesChanged, Boolean initialValue, Boolean isASubPropertyChange)
   at MS.Internal.Data.PropertyPathWorker.UpdateSourceValueState(Int32 k, ICollectionView collectionView, Object newValue, Boolean isASubPropertyChange)
   at MS.Internal.Data.ClrBindingWorker.OnSourcePropertyChanged(Object o, String propName)
   at MS.Internal.Data.PropertyPathWorker.OnPropertyChanged(Object sender, PropertyChangedEventArgs e)
   at System.Windows.WeakEventManager.ListenerList`1.DeliverEvent(Object sender, EventArgs e, Type managerType)
   at System.ComponentModel.PropertyChangedEventManager.OnPropertyChanged(Object sender, PropertyChangedEventArgs args)
   at System.ComponentModel.PropertyChangedEventHandler.Invoke(Object sender, PropertyChangedEventArgs e)
   at OutSystems.Common.BindableObject.Notify(String propertyName)
   at OutSystems.Common.BindableObject.Notify[T,R](T obj, Expression`1 propertyGetter)
   at ServiceStudio.View.TreeViewNode.set_IsExpanded(Boolean value)
   at ServiceStudio.Presenter.AbstractTreePresenter`1.#FHb(TreeViewNode`1 node)
   at ServiceStudio.Presenter.AbstractTreePresenter`1.AddRoot(ObjectType root)
   at ServiceStudio.Presenter.AbstractObjectTreePresenter.AddRoot(AbstractObject root)
   at ServiceStudio.Presenter.AggregatorPresenter.#H3b.#G3b()
   at ServiceStudio.Presenter.RuntimeImplementation.#VX.#Iec()
   at ServiceStudio.ViewImplementation.WPFViewImplementationProvider.DoSlowOperation[ReturnType](IAggregatorView aggregatorView, Func`1 operation)
   at ServiceStudio.Presenter.RuntimeImplementation.DoSlowOperation[ReturnType](IAggregatorPresenter aggregator, Func`1 operation)
   at ServiceStudio.Presenter.RuntimeImplementation.DoSlowOperation(IAggregatorPresenter aggregator, Action operation)
   at ServiceStudio.Presenter.AggregatorPresenter.#Ggb(CommandResult result, ESpace& openedESpace)
   at ServiceStudio.Presenter.AggregatorPresenter.#E3b.#D3b()
   at ServiceStudio.Presenter.AggregatorPresenter.#Bfb(Action action)
   at ServiceStudio.Presenter.AggregatorPresenter.#B3b.#A3b()
   at ServiceStudio.Runtime.SafeExecute(ExceptionType exceptionType, Action action, PresenterContext presenterContext)
   --- End of inner exception stack trace ---
   at ServiceStudio.Presenter.RuntimeImplementation.FullStackException..ctor(Exception e)
   at ServiceStudio.Presenter.RuntimeImplementation.OnException(Exception exception, ExceptionType exceptionType, PresenterContext presenterContext)
   at ServiceStudio.Runtime.SafeExecute(ExceptionType exceptionType, Action action, PresenterContext presenterContext)
   at ServiceStudio.Presenter.AggregatorPresenter.#B3b.#z3b()
   at ServiceStudio.WPFExtensions.WpfExtensions.ExecuteInUIThread(Application app, Action action)
   at ServiceStudio.ViewImplementation.WPFViewImplementationProvider.ExecuteInUIThread(Action action)
   at ServiceStudio.Presenter.AggregatorPresenter.OnCommandComplete(CommandResult result)
   at ServiceStudio.Presenter.AggregatorPresenter.OpenESpace(ESpace eSpace)
   at ServiceStudio.Presenter.AggregatorPresenter.OpenDownloadedESpace(ESpace eSpace)
   at ServiceStudio.Presenter.Commands.DownloadAndOpen.Execute(AggregatorPresenter& aggregator, String operationTitle, String ownerApplicationName, ObjectKey ownerApplicationKey, Int32 version, ObjectKey eSpaceKey, String eSpaceName, String initialLastSavePath, Boolean silentUpgrade, Boolean forceModified, Boolean forceNewAggregator, Boolean fromMergeCommand)
   at ServiceStudio.Presenter.Commands.DownloadAndOpen.#Src3.#Yq()
   at ServiceStudio.Presenter.AggregatorPresenter.SetOwnerAggregatorIn[Type](AggregatorPresenter ownerAggregator, Func`1 action)
   at ServiceStudio.Presenter.Commands.DownloadAndOpen.#Src3.#Xq()
   at ServiceStudio.ViewImplementation.WPFViewImplementationProvider.DoSlowOperation[ReturnType](IAggregatorView aggregatorView, Func`1 operation)
   at ServiceStudio.Presenter.RuntimeImplementation.DoSlowOperation[ReturnType](IAggregatorPresenter aggregator, Func`1 operation)
   at ServiceStudio.Presenter.Commands.DownloadAndOpen.Execute(AggregatorPresenter& aggregator, String operationTitle, String ownerApplicationName, ObjectKey ownerApplicationKey, Int32 version, ObjectKey eSpaceKey, String eSpaceName, String initialLastSavePath, Boolean silentUpgrade, Boolean forceModified, Boolean forceNewAggregator, Boolean fromMergeCommand)
   at ServiceStudio.Presenter.Commands.DownloadAndOpen.Execute(AggregatorPresenter& aggregator, String operationTitle, String ownerApplicationName, ObjectKey ownerApplicationKey, Int32 version, ObjectKey eSpaceKey, String eSpaceName, String initialLastSavePath, Boolean silentUpgrade, Boolean forceModified, Boolean forceNewAggregator)
   at ServiceStudio.Presenter.CustomWorkspacePresenter.ServerPagePresenter.#v71.#c3c()
   at ServiceStudio.Presenter.RuntimeImplementation.#VX.#Iec()
   at ServiceStudio.ViewImplementation.WPFViewImplementationProvider.DoSlowOperation[ReturnType](IAggregatorView aggregatorView, Func`1 operation)
   at ServiceStudio.Presenter.RuntimeImplementation.DoSlowOperation[ReturnType](IAggregatorPresenter aggregator, Func`1 operation)
   at ServiceStudio.Presenter.RuntimeImplementation.DoSlowOperation(IAggregatorPresenter aggregator, Action operation)
   at ServiceStudio.Presenter.CustomWorkspacePresenter.ServerPagePresenter.OpenEspace(ObjectKey moduleKey, String moduleName, ObjectKey ownerApplicationKey, String ownerApplicationName)
   at ServiceStudio.Presenter.CustomWorkspacePresenter.ServerPagePresenter.OpenEspace(ApplicationOrModuleListEntry module, String ownerApplicationName)
   at ServiceStudio.Presenter.CustomWorkspacePresenter.ServerPagePresenter.ApplicationModulesListPresenter.#9W4.#h9c()
   at ServiceStudio.Presenter.CustomWorkspacePresenter.ServerPagePresenter.AbstractServerListPresenter.#rdb(ShortcutKey key, Boolean checkParent)
   at ServiceStudio.Presenter.AbstractPresenter.#T71.#Btc()
   at ServiceStudio.Runtime.SafeExecute[TResult](ExceptionType exceptionType, Func`2 onError, Func`1 function, PresenterContext presenterContext)
   at ServiceStudio.Presenter.AbstractPresenter.OnKeyPressed(ShortcutKey key)
   at ServiceStudio.ViewImplementation.Framework.List.OnItemDoubleClick()
   at ServiceStudio.ViewImplementation.Framework.ExtendedListBox.DoubleClick(MouseButtonEventArgs e)
   at ServiceStudio.ViewImplementation.Framework.ExtendedListBox.OnMouseUp(MouseButtonEventArgs e)
   at System.Windows.UIElement.OnMouseUpThunk(Object sender, MouseButtonEventArgs e)
   at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
   at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
   at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
   at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
   at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
   at System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args)
   at System.Windows.Input.InputManager.ProcessStagingArea()
   at System.Windows.Input.InputManager.ProcessInput(InputEventArgs input)
   at System.Windows.Input.InputProviderSite.ReportInput(InputReport inputReport)
   at System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawMouseActions actions, Int32 x, Int32 y, Int32 wheel)
   at System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr hwnd, WindowMessage msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   at System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
   at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
   at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)
   at MS.Win32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
   at System.Windows.Threading.Dispatcher.PushFrameImpl(DispatcherFrame frame)
   at System.Windows.Threading.Dispatcher.PushFrame(DispatcherFrame frame)
   at System.Windows.Application.RunDispatcher(Object ignore)
   at System.Windows.Application.RunInternal(Window window)
   at System.Windows.Application.Run(Window window)
   at ServiceStudio.ViewImplementation.WPFViewImplementationProvider.InnerWaitForExit()
   at ServiceStudio.View.ViewImplementationProvider.WaitForExit()
   at ServiceStudio.Program.Main(String[] args)
Has Text Data in Clipboard: True
Has Oml Data in Clipboard: False
System Information:
    InstallerId: MAC_BUILD_NO_UUID
    SSId: EsrwWcKgEj9Mys+cEig8S6DABow=
    ActivationCode: 2RV.EKT.HET.4V4.NYX.O6I.V4Y.AOU
    LUV: 11.0.0.200
    DotNetVersion: 4.0.30319.42000
    OSVersion: Mac OS X 10.14
    RunningInX64Mode: false
    ElevationType: UAC enabled and elevated
    WindowsTheme: Classic (Classic)
    HardwareAcceleration: None (0/2)
    DisplayColorDepth: 32bits
    PrimaryScreenWidth: 1440
    PrimaryScreenHeight: 900
    VirtualScreenWidth: 1440
    VirtualScreenHeight: 900
    OverRemoteDesktop: No
    IsTabletPC: No
    DPIX: 192
    DPIY: 192

/--- Aggregator 3 (ThePulse) ---\

Current Tutorial: None
Platform Server Information:
    Version: 11.0.108.0 (build 78053: branches/r11_0_0 @ 2018-09-18 10:58:07)
    ActivationCode: 2RV.EKT.HET.4V4.NYX.O6I.V4Y.AOU
    IPP: Protected
    MultiplePAs: True
    BusinessProcessAPI: True
    LicenseType: Production
    LicenseEdition: Platform Enterprise
    Sandbox: False

Application Server: IIS 10.0

Verify Messages:


\--- Aggregator 3 ---/

Operations Log:
    [11/1/2018 4:21:01 PM] [?] Exception                   System.Exception
   at ServiceStudio.ViewImplementation.WatchDog.GetProcessDump(Int32 processId)
   at ServiceStudio.ViewImplementation.WatchDog.<InternalWatch>d__15.MoveNext()
    [11/1/2018 4:20:30 PM] [3] Exception (InsidePresenter) ServiceStudio.Presenter.RuntimeImplementation+FullStackException: Exception in thread Main ---> System.InvalidOperationException: When binary is empty, it is mandatory to have a non-empty fallback icon.
   at ServiceStudio.Model.Icon..ctor(Byte[] binary, String overlayFile, Icon fallback)
   at ServiceStudio.Model.Icon..ctor(Byte[] binary)
   at ServiceStudio.Model.Reference.get_Icon()
   at ServiceStudio.Model.AbstractObject.get_IconForTree()
   at ServiceStudio.Presenter.AbstractObjectTreePresenter.GetIcon(AbstractObject obj)
   at ServiceStudio.Presenter.AbstractTreePresenter`1.RefreshIcon(TreeViewNode`1 node)
   at ServiceStudio.Presenter.AbstractTreePresenter`1.Refresh(TreeViewNode`1 node)
   at ServiceStudio.Presenter.AbstractTreePresenter`1.#JHb(TreeViewNode`1 node, IList`1 nodeChildren)
   at ServiceStudio.Presenter.AbstractTreePresenter`1.OnExpandNode(TreeViewNode`1 node)
   at ServiceStudio.Presenter.ESpaceTreePresenter.OnExpandNode(TreeViewNode`1 node)
   at ServiceStudio.ViewImplementation.Framework.Tree`1.RealTree.OnNodeExpanded(TreeViewItem treeNode)
   at ServiceStudio.ViewImplementation.Framework.MonitoredTreeView`1.OnTreeNodeExpanded(Object sender, RoutedEventArgs e)
   at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
   at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
   at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
   at System.Windows.UIElement.RaiseEvent(RoutedEventArgs e)
   at System.Windows.Controls.TreeViewItem.OnExpanded(RoutedEventArgs e)
   at System.Windows.Controls.TreeViewItem.OnIsExpandedChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
   at System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
   at System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
   at ServiceStudio.ViewImplementation.Framework.MultiSelectTreeView.TreeViewItem.OnPropertyChanged(DependencyPropertyChangedEventArgs e)
   at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)
   at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType)
   at System.Windows.DependencyObject.InvalidateProperty(DependencyProperty dp, Boolean preserveCurrentValue)
   at System.Windows.Data.BindingExpressionBase.Invalidate(Boolean isASubPropertyChange)
   at System.Windows.Data.BindingExpression.TransferValue(Object newValue, Boolean isASubPropertyChange)
   at System.Windows.Data.BindingExpression.ScheduleTransfer(Boolean isASubPropertyChange)
   at MS.Internal.Data.ClrBindingWorker.NewValueAvailable(Boolean dependencySourcesChanged, Boolean initialValue, Boolean isASubPropertyChange)
   at MS.Internal.Data.PropertyPathWorker.UpdateSourceValueState(Int32 k, ICollectionView collectionView, Object newValue, Boolean isASubPropertyChange)
   at MS.Internal.Data.ClrBindingWorker.OnSourcePropertyChanged(Object o, String propName)
   at MS.Internal.Data.PropertyPathWorker.OnPropertyChanged(Object sender, PropertyChangedEventArgs e)
   at System.Windows.WeakEventManager.ListenerList`1.DeliverEvent(Object sender, EventArgs e, Type managerType)
   at System.ComponentModel.PropertyChangedEventManager.OnPropertyChanged(Object sender, PropertyChangedEventArgs args)
   at System.ComponentModel.PropertyChangedEventHandler.Invoke(Object sender, PropertyChangedEventArgs e)
   at OutSystems.Common.BindableObject.Notify(String propertyName)
   at OutSystems.Common.BindableObject.Notify[T,R](T obj, Expression`1 propertyGetter)
   at ServiceStudio.View.TreeViewNode.set_IsExpanded(Boolean value)
   at ServiceStudio.Presenter.AbstractTreePresenter`1.#FHb(TreeViewNode`1 node)
   at ServiceStudio.Presenter.AbstractTreePresenter`1.AddRoot(ObjectType root)
   at ServiceStudio.Presenter.AbstractObjectTreePresenter.AddRoot(AbstractObject root)
   at ServiceStudio.Presenter.AggregatorPresenter.#H3b.#G3b()
   at ServiceStudio.Presenter.RuntimeImplementation.#VX.#Iec()
   at ServiceStudio.ViewImplementation.WPFViewImplementationProvider.DoSlowOperation[ReturnType](IAggregatorView aggregatorView, Func`1 operation)
   at ServiceStudio.Presenter.RuntimeImplementation.DoSlowOperation[ReturnType](IAggregatorPresenter aggregator, Func`1 operation)
   at ServiceStudio.Presenter.RuntimeImplementation.DoSlowOperation(IAggregatorPresenter aggregator, Action operation)
   at ServiceStudio.Presenter.AggregatorPresenter.#Ggb(CommandResult result, ESpace& openedESpace)
   at ServiceStudio.Presenter.AggregatorPresenter.#E3b.#D3b()
   at ServiceStudio.Presenter.AggregatorPresenter.#Bfb(Action action)
   at ServiceStudio.Presenter.AggregatorPresenter.#B3b.#A3b()
   at ServiceStudio.Runtime.SafeExecute(ExceptionType exceptionType, Action action, PresenterContext presenterContext)
   --- End of inner exception stack trace ---
   at ServiceStudio.Presenter.RuntimeImplementation.FullStackException..ctor(Exception e)
   at ServiceStudio.Presenter.RuntimeImplementation.OnException(Exception exception, ExceptionType exceptionType, PresenterContext presenterContext)
   at ServiceStudio.Runtime.SafeExecute(ExceptionType exceptionType, Action action, PresenterContext presenterContext)
   at ServiceStudio.Presenter.AggregatorPresenter.#B3b.#z3b()
   at ServiceStudio.WPFExtensions.WpfExtensions.ExecuteInUIThread(Application app, Action action)
   at ServiceStudio.ViewImplementation.WPFViewImplementationProvider.ExecuteInUIThread(Action action)
   at ServiceStudio.Presenter.AggregatorPresenter.OnCommandComplete(CommandResult result)
   at ServiceStudio.Presenter.AggregatorPresenter.OpenESpace(ESpace eSpace)
   at ServiceStudio.Presenter.AggregatorPresenter.OpenDownloadedESpace(ESpace eSpace)
   at ServiceStudio.Presenter.Commands.DownloadAndOpen.Execute(AggregatorPresenter& aggregator, String operationTitle, String ownerApplicationName, ObjectKey ownerApplicationKey, Int32 version, ObjectKey eSpaceKey, String eSpaceName, String initialLastSavePath, Boolean silentUpgrade, Boolean forceModified, Boolean forceNewAggregator, Boolean fromMergeCommand)
   at ServiceStudio.Presenter.Commands.DownloadAndOpen.#Src3.#Yq()
   at ServiceStudio.Presenter.AggregatorPresenter.SetOwnerAggregatorIn[Type](AggregatorPresenter ownerAggregator, Func`1 action)
   at ServiceStudio.Presenter.Commands.DownloadAndOpen.#Src3.#Xq()
   at ServiceStudio.ViewImplementation.WPFViewImplementationProvider.DoSlowOperation[ReturnType](IAggregatorView aggregatorView, Func`1 operation)
   at ServiceStudio.Presenter.RuntimeImplementation.DoSlowOperation[ReturnType](IAggregatorPresenter aggregator, Func`1 operation)
   at ServiceStudio.Presenter.Commands.DownloadAndOpen.Execute(AggregatorPresenter& aggregator, String operationTitle, String ownerApplicationName, ObjectKey ownerApplicationKey, Int32 version, ObjectKey eSpaceKey, String eSpaceName, String initialLastSavePath, Boolean silentUpgrade, Boolean forceModified, Boolean forceNewAggregator, Boolean fromMergeCommand)
   at ServiceStudio.Presenter.Commands.DownloadAndOpen.Execute(AggregatorPresenter& aggregator, String operationTitle, String ownerApplicationName, ObjectKey ownerApplicationKey, Int32 version, ObjectKey eSpaceKey, String eSpaceName, String initialLastSavePath, Boolean silentUpgrade, Boolean forceModified, Boolean forceNewAggregator)
   at ServiceStudio.Presenter.CustomWorkspacePresenter.ServerPagePresenter.#v71.#c3c()
   at ServiceStudio.Presenter.RuntimeImplementation.#VX.#Iec()
   at ServiceStudio.ViewImplementation.WPFViewImplementationProvider.DoSlowOperation[ReturnType](IAggregatorView aggregatorView, Func`1 operation)
   at ServiceStudio.Presenter.RuntimeImplementation.DoSlowOperation[ReturnType](IAggregatorPresenter aggregator, Func`1 operation)
   at ServiceStudio.Presenter.RuntimeImplementation.DoSlowOperation(IAggregatorPresenter aggregator, Action operation)
   at ServiceStudio.Presenter.CustomWorkspacePresenter.ServerPagePresenter.OpenEspace(ObjectKey moduleKey, String moduleName, ObjectKey ownerApplicationKey, String ownerApplicationName)
   at ServiceStudio.Presenter.CustomWorkspacePresenter.ServerPagePresenter.OpenEspace(ApplicationOrModuleListEntry module, String ownerApplicationName)
   at ServiceStudio.Presenter.CustomWorkspacePresenter.ServerPagePresenter.ApplicationModulesListPresenter.#9W4.#h9c()
   at ServiceStudio.Presenter.CustomWorkspacePresenter.ServerPagePresenter.AbstractServerListPresenter.#rdb(ShortcutKey key, Boolean checkParent)
   at ServiceStudio.Presenter.AbstractPresenter.#T71.#Btc()
   at ServiceStudio.Runtime.SafeExecute[TResult](ExceptionType exceptionType, Func`2 onError, Func`1 function, PresenterContext presenterContext)
   at ServiceStudio.Presenter.AbstractPresenter.OnKeyPressed(ShortcutKey key)
   at ServiceStudio.ViewImplementation.Framework.List.OnItemDoubleClick()
   at ServiceStudio.ViewImplementation.Framework.ExtendedListBox.DoubleClick(MouseButtonEventArgs e)
   at ServiceStudio.ViewImplementation.Framework.ExtendedListBox.OnMouseUp(MouseButtonEventArgs e)
   at System.Windows.UIElement.OnMouseUpThunk(Object sender, MouseButtonEventArgs e)
   at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
   at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
   at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
   at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
   at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
   at System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args)
   at System.Windows.Input.InputManager.ProcessStagingArea()
   at System.Windows.Input.InputManager.ProcessInput(InputEventArgs input)
   at System.Windows.Input.InputProviderSite.ReportInput(InputReport inputReport)
   at System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawMouseActions actions, Int32 x, Int32 y, Int32 wheel)
   at System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr hwnd, WindowMessage msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   at System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
   at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
   at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)
   at MS.Win32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
   at System.Windows.Threading.Dispatcher.PushFrameImpl(DispatcherFrame frame)
   at System.Windows.Threading.Dispatcher.PushFrame(DispatcherFrame frame)
   at System.Windows.Application.RunDispatcher(Object ignore)
   at System.Windows.Application.RunInternal(Window window)
   at System.Windows.Application.Run(Window window)
   at ServiceStudio.ViewImplementation.WPFViewImplementationProvider.InnerWaitForExit()
   at ServiceStudio.View.ViewImplementationProvider.WaitForExit()
   at ServiceStudio.Program.Main(String[] args)

    [11/1/2018 4:20:29 PM] [3] Notification                SS_Open|||0|0|0|2018-11-01T21:20:29.331
    [11/1/2018 4:17:48 PM] [3] Selected Aggregator         Window 1
    [11/1/2018 4:17:48 PM] [3] Aggregator Created          Window 1 (Private Memory: 0 MB; WorkingSet: 0 MB; Virtual Memory: 0 MB)
    [11/1/2018 4:17:33 PM] [2] Aggregator Created          Window 1 (Private Memory: 0 MB; WorkingSet: 0 MB; Virtual Memory: 0 MB)
    [11/1/2018 4:17:32 PM] [1] Aggregator Created          Window 1 (Private Memory: 0 MB; WorkingSet: 0 MB; Virtual Memory: 0 MB)
    [11/1/2018 4:17:31 PM] [?] Window Created              Window 1

Hey Johnny Brooks,

This version is still an unsupported technical preview and still has some problems and bugs we are trying to fix.

Can you please submit feedback in Service Studio so that we have more information needed to troubleshoot the problem?

Thanks a lot for reporting this, we will follow up as soon as possible.

Hi Johnny,

The problem resides on an icon of an app. 

Can you please check that you have the Now Plugin Common (https://www.outsystems.com/forge/component/1149/now-plugin-common/) installed. If yes, try to change the icon of the app, to something else. You will have to do it using a Service Studio running on Windows. You can also try to move the single module of the app to the Independent modules and delete the App.

This problem will be fixed in the coming versions.