Any action on Mendix Modeler throws System.ArgumentNullException: Value cannot be null

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I am getting below exception on Mendix Modeler. It comes for each and evry action like login, open a project, commit, sync, etc...  System.ArgumentNullException: Value cannot be null. Parameter name: path    at Mendix.Modeler.Utility.WhitelistAware.RemoveAllowedPath(String path) in C:\jenkins\workspace\AppStudio3.0-Build\modeler\Mendix.Modeler.Utility\WhitelistAware.cs:line 22    at Mendix.Modeler.Deployment.JavaLocationProvider.OnModelerSettingsChanged() in C:\jenkins\workspace\AppStudio3.0-Build\modeler\Mendix.Modeler.Core\Deployment\JavaLocationProvider.cs:line 37    at System.Action.Invoke()    at Mendix.Modeler.ModelerGui.SetProject(IProject project, Boolean isNewProject) in C:\jenkins\workspace\AppStudio3.0-Build\modeler\Mendix.Modeler.Core\Core\Gui\ModelerGui.cs:line 151    at Mendix.Modeler.ProjectHandling.Openers.ProjectFileOpenerUI.DoOpenProject() in C:\jenkins\workspace\AppStudio3.0-Build\modeler\Mendix.Modeler.ProjectHandling\Openers\ProjectFileOpenerUI.cs:line 135    at Mendix.Modeler.ProjectHandling.Openers.ProjectFileOpenerUI.OpenProject() in C:\jenkins\workspace\AppStudio3.0-Build\modeler\Mendix.Modeler.ProjectHandling\Openers\ProjectFileOpenerUI.cs:line 110    at Mendix.Modeler.ProjectHandling.Openers.ProjectOpenerUI.OpenProject(String projectDirectory) in C:\jenkins\workspace\AppStudio3.0-Build\modeler\Mendix.Modeler.ProjectHandling\Openers\ProjectOpenerUI.cs:line 177    at Mendix.Modeler.ProjectHandling.Openers.ProjectOpenerUI.OpenProject(ISprintrProject sprintrProject) in C:\jenkins\workspace\AppStudio3.0-Build\modeler\Mendix.Modeler.ProjectHandling\Openers\ProjectOpenerUI.cs:line 128    at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)    at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)    at System.Windows.Controls.Primitives.ButtonBase.OnClick()    at System.Windows.Controls.Button.OnClick()    at System.Windows.Controls.Primitives.ButtonBase.OnMouseLeftButtonUp(MouseButtonEventArgs e)    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.ReRaiseEventAs(DependencyObject sender, RoutedEventArgs args, RoutedEvent newEvent)    at System.Windows.UIElement.OnMouseUpThunk(Object sender, MouseButtonEventArgs e)    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)
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1 answers
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I figured out workaround for this issue.

Looks like the modeler is looking for C:\jenkins\workspace directory. It doesn't exist in my case so I created empty folders and it fixed my issue

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