Updates

Author: guardrex

aspnetcore/blazor/file-uploads.md

@@ -889,10 +889,8 @@ Many ASP.NET Core apps use [Entity Framework Core (EF Core)](/ef/core/) to manag
 
 The following pattern:
 
-<!-- using xref:blazor/forms/validation results in a failed build -->
-
 * Is based on the [Blazor movie database tutorial app](xref:blazor/tutorials/movie-database-app/index).
-* Can be enhanced with additional code for file size and content type [validation feedback](/aspnet/core/blazor/forms/validation).
+* Can be enhanced with additional code for file size and content type [validation feedback](xref:blazor/forms/validation).
 
 For the following example to work in a Blazor Web App (ASP.NET Core 8.0 or later), the component must adopt an [interactive render mode](xref:blazor/fundamentals/index#static-and-interactive-rendering-concepts) (for example, `@rendermode InteractiveServer`) to call `HandleSelectedThumbnail` on an `InputFile` file change. Blazor Server app components are always interactive and don't require a render mode.
 
@@ -915,7 +913,7 @@ Components that display the thumbnail pass image data to the `img` tag's `src` a
     alt="User thumbnail" />
 ```
 
-In the following `Create` component, an image upload is processed. You can enhance the example further with custom validation for file type and size using the approaches in <xref:xref:blazor/forms/validation>. To see the full `Create` component without the thumbnail upload code in the following example, see the `BlazorWebAppMovies` sample app in the [Blazor samples GitHub repository](https://github.com/dotnet/blazor-samples).
+In the following `Create` component, an image upload is processed. You can enhance the example further with custom validation for file type and size using the approaches in <xref:blazor/forms/validation>. To see the full `Create` component without the thumbnail upload code in the following example, see the `BlazorWebAppMovies` sample app in the [Blazor samples GitHub repository](https://github.com/dotnet/blazor-samples).
 
 `Components/Pages/MoviePages/Create.razor`: