[BUG] .NET 9 Blazor exception: Could not load type of field 'SkiaSharp.Views.Blazor.Internal.JSModuleInterop:moduleTask' ...

[Apollo3zehn]

Description

The Blazor sample application is not working with .NET 9 Preview 7. It gives me the following error:

crit: Microsoft.AspNetCore.Components.WebAssembly.Rendering.WebAssemblyRenderer[100]
      Unhandled exception rendering component: Could not set up parent class, due to: Could not load type of field 'SkiaSharp.Views.Blazor.Internal.JSModuleInterop:moduleTask' (0) due to: Could not resolve type with token 0100003b from typeref (expected class 'Microsoft.JSInterop.IJSUnmarshalledObjectReference' in assembly 'Microsoft.JSInterop, Version=6.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60') assembly:Microsoft.JSInterop, Version=6.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60 type:Microsoft.JSInterop.IJSUnmarshalledObjectReference member:(null) assembly:SkiaSharp.Views.Blazor.dll type:JSModuleInterop member:(null)
System.TypeLoadException: Could not set up parent class, due to: Could not load type of field 'SkiaSharp.Views.Blazor.Internal.JSModuleInterop:moduleTask' (0) due to: Could not resolve type with token 0100003b from typeref (expected class 'Microsoft.JSInterop.IJSUnmarshalledObjectReference' in assembly 'Microsoft.JSInterop, Version=6.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60') assembly:Microsoft.JSInterop, Version=6.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60 type:Microsoft.JSInterop.IJSUnmarshalledObjectReference member:(null) assembly:SkiaSharp.Views.Blazor.dll type:JSModuleInterop member:(null)
   at SkiaSharp.Views.Blazor.SKCanvasView.OnAfterRenderAsync(Boolean firstRender)

This does not happen when targeting .NET 8 (and downgrading the ASP.NET Core Nuget dependencies Microsoft.AspNetCore.Components.WebAssembly and Microsoft.AspNetCore.Components.WebAssembly.DevServer to .NET 8).

Skia Sharp Version 3.0.0-preview.4.1

Code

1. Install .NET 9 preview 7 SDK
2. Clone https://github.com/Apollo3zehn/SkiaSharpBlazorIssue
3. Run the application
4. Go to http://localhost:5000/raster
5. Open the Browser developer tools and find the error

Expected Behavior

I expect the Blazor sample (https://github.com/mono/SkiaSharp/tree/main/samples/Basic/BlazorWebAssembly) to work as it does with .NET 8.

Actual behavior

Actual Behavior

The error shown in the description above and in the screenshot below appears.

Version of SkiaSharp

Other (Please indicate in the description)

Last Known Good Version of SkiaSharp

2.88.2 (Previous)

IDE / Editor

Visual Studio Code (Linux)

Platform / Operating System

Linux

Platform / Operating System Version

.NET 9 Preview 7
Kubuntu 24.04
x64
Firefox Browser 130.0
Edge Browser 128.0.2739.63

Devices

No response

Relevant Screenshots

Relevant Log Output

No response

Code of Conduct

• I agree to follow this project's Code of Conduct