Can't install .NET core SDK.

After install C# Dev Kit, I tried installing .NET SDK v.8.0.100 onto WSL kali-linux. I've got the following message.

2025-04-22 11:14:58.803 [info] Locating .NET runtime version 9.0.1
2025-04-22 11:14:59.135 [info] Did not find .NET 9.0.1 on path, falling back to acquire runtime via ms-dotnettools.vscode-dotnet-runtime
2025-04-22 11:15:06.694 [info] Dotnet path: /home/al/.vscode-server/data/User/globalStorage/ms-dotnettools.vscode-dotnet-runtime/.dotnet/9.0.4~x64/dotnet
2025-04-22 11:15:06.694 [info] Activating C# + C# Dev Kit...
2025-04-22 11:15:06.701 [error] [stderr] You must install .NET to run this application.

App: /home/al/.vscode-server/extensions/ms-dotnettools.csharp-2.72.34-linux-x64/.roslyn/Microsoft.CodeAnalysis.LanguageServer
Architecture: x64
App host version: 9.0.3
.NET location: Not found

Learn more:
https://aka.ms/dotnet/app-launch-failed

Download the .NET runtime:
https://aka.ms/dotnet-core-applaunch?missing_runtime=true&arch=x64&rid=linux-x64&os=kali.2025.1&apphost_version=9.0.3

2025-04-22 11:15:06.701 [info] Language server process exited with 131
2025-04-22 11:15:06.707 [info] [Error - 11:15:06] Microsoft.CodeAnalysis.LanguageServer client: couldn't create connection to server.
2025-04-22 11:15:06.707 [info] Error: Language server process exited unexpectedly
at ChildProcess. (/home/al/.vscode-server/extensions/ms-dotnettools.csharp-2.72.34-linux-x64/dist/extension.js:1227:20302)
at ChildProcess.emit (node:events:530:35)
at Process.ChildProcess._handle.onexit (node:internal/child_process:293:12)