xamlx error

[CreateLab]

similar to ForNeVeR/AvaloniaRider#95

XamlParseException at 8:9: Unable to resolve type DesignInstance from namespace http://schemas.microsoft.com/expression/blend/2008 Line 8, position 9. XamlX.XamlParseException: Unable to resolve type DesignInstance from namespace http://schemas.microsoft.com/expression/blend/2008 Line 8, position 9. at XamlX.Transform.Transformers.TypeReferenceResolver.ResolveTypeCore(AstTransformationContext context, String xmlns, String name, Boolean isMarkupExtension, List1 typeArguments, IXamlLineInfo lineInfo, Boolean strict) at XamlX.Transform.Transformers.TypeReferenceResolver.ResolveType(AstTransformationContext context, String xmlns, String name, Boolean isMarkupExtension, List1 typeArguments, IXamlLineInfo lineInfo, Boolean strict) at XamlX.Transform.Transformers.TypeReferenceResolver.ResolveType(AstTransformationContext context, XamlAstXmlTypeReference xmlref, Boolean strict) at XamlX.Transform.Transformers.TypeReferenceResolver.Transform(AstTransformationContext context, IXamlAstNode node) at XamlX.Transform.AstTransformationContext.Visitor.Visit(IXamlAstNode node) at XamlX.Ast.XamlAstNode.Visit(IXamlAstVisitor visitor) at XamlX.Ast.XamlAstObjectNode.VisitChildren(IXamlAstVisitor visitor) at XamlX.Ast.XamlAstNode.Visit(IXamlAstVisitor visitor) at XamlX.Ast.XamlAstNode.VisitList[T](IList1 list, IXamlAstVisitor visitor) at XamlX.Ast.XamlAstXamlPropertyValueNode.VisitChildren(IXamlAstVisitor visitor) at XamlX.Ast.XamlAstNode.Visit(IXamlAstVisitor visitor) at XamlX.Ast.XamlAstNode.VisitList[T](IList1 list, IXamlAstVisitor visitor) at XamlX.Ast.XamlAstObjectNode.VisitChildren(IXamlAstVisitor visitor) at XamlX.Ast.XamlAstNode.Visit(IXamlAstVisitor visitor) at XamlX.Compiler.XamlCompiler2.Transform(XamlDocument doc, Boolean strict) at Avalonia.Markup.Xaml.XamlIl.CompilerExtensions.AvaloniaXamlIlCompiler.ParseAndCompile(String xaml, String baseUri, IFileSource fileSource, IXamlTypeBuilder1 tb, IXamlType overrideRootType) 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.Designer.HostApp.DesignXamlLoader.Load(Stream stream, Assembly localAsm, Object o, Uri baseUri, Boolean designMode) at Avalonia.DesignerSupport.DesignWindowLoader.LoadDesignerWindow(String xaml, String assemblyPath, String xamlFileProjectPath) at Avalonia.DesignerSupport.Remote.RemoteDesignerEntryPoint.<>c__DisplayClass17_0.b__0()

[jgcodes2020]

Any updates? Does this need a PR?