Relative uri without base url

[microhobby]

Trying to open MainWindowView that use a icon that is on Assets, so I get this error:

System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation.
 ---> System.ArgumentException: Relative uri /Assets/avalonia-logo.ico without base url
   at Avalonia.Shared.PlatformSupport.AssetLoader.EnsureAbsolute(Uri uri, Uri baseUri)
   at Avalonia.Shared.PlatformSupport.AssetLoader.GetAsset(Uri uri, Uri baseUri)
   at Avalonia.Shared.PlatformSupport.AssetLoader.OpenAndGetAssembly(Uri uri, Uri baseUri)
   at Avalonia.Shared.PlatformSupport.AssetLoader.Open(Uri uri, Uri baseUri)
   at Avalonia.Markup.Xaml.Converters.IconTypeConverter.CreateIconFromPath(ITypeDescriptorContext context, String s)
   at Avalonia.Markup.Xaml.Converters.IconTypeConverter.ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, Object value)
   at Builder_56f03198738d4c65a67ab50925796d51_.__AvaloniaXamlIlPopulate(IServiceProvider , MainWindow )
   at Avalonia.Markup.Xaml.XamlIl.AvaloniaXamlIlRuntimeCompiler.<>c__DisplayClass11_0.<LoadOrPopulate>b__0(Object target)
   at AvaloniaNETCoreMVVMApp.Views.MainWindow.!XamlIlPopulateTrampoline(MainWindow )
   at AvaloniaNETCoreMVVMApp.Views.MainWindow.InitializeComponent() in C:\Users\mpro3\AvalonStudio\Projects\AvaloniaNETCoreMVVMApp\AvaloniaNETCoreMVVMApp\Views\MainWindow.xaml.cs:line 16
   at AvaloniaNETCoreMVVMApp.Views.MainWindow..ctor() in C:\Users\mpro3\AvalonStudio\Projects\AvaloniaNETCoreMVVMApp\AvaloniaNETCoreMVVMApp\Views\MainWindow.xaml.cs:line 11
   --- End of inner exception stack trace ---
   at System.RuntimeTypeHandle.CreateInstance(RuntimeType type, Boolean publicOnly, Boolean wrapExceptions, Boolean& canBeCached, RuntimeMethodHandleInternal& ctor, Boolean& hasNoDefaultCtor)
   at System.RuntimeType.CreateInstanceDefaultCtorSlow(Boolean publicOnly, Boolean wrapExceptions, Boolean fillCache)
   at System.RuntimeType.CreateInstanceDefaultCtor(Boolean publicOnly, Boolean skipCheckThis, Boolean fillCache, Boolean wrapExceptions)
   at System.Activator.CreateInstance(Type type, Boolean nonPublic, Boolean wrapExceptions)
   at System.Activator.CreateInstance(Type type)
   at Avalonia.Markup.Xaml.XamlIl.AvaloniaXamlIlRuntimeCompiler.LoadOrPopulate(Type created, Object rootInstance)
   at Avalonia.Markup.Xaml.XamlIl.AvaloniaXamlIlRuntimeCompiler.LoadSreCore(String xaml, Assembly localAssembly, Object rootInstance, Uri uri, Boolean isDesignMode)
   at Avalonia.Markup.Xaml.XamlIl.AvaloniaXamlIlRuntimeCompiler.LoadSre(String xaml, Assembly localAssembly, Object rootInstance, Uri uri, Boolean isDesignMode)
   at Avalonia.Markup.Xaml.XamlIl.AvaloniaXamlIlRuntimeCompiler.Load(Stream stream, Assembly localAssembly, Object rootInstance, Uri uri, Boolean isDesignMode)
   at Avalonia.Markup.Xaml.AvaloniaXamlLoader.Load(Stream stream, Assembly localAssembly, Object rootInstance, Uri uri)
   at Avalonia.DesignerSupport.DesignWindowLoader.LoadDesignerWindow(String xaml, String assemblyPath, String xamlFileProjectPath)
   at Avalonia.DesignerSupport.Remote.RemoteDesignerEntryPoint.<>c__DisplayClass17_0.<OnTransportMessage>b__0()

The same occurs for the use of images inside Assets (I think the editor is not using the project path but his own executable)