Publish Release Configuration with WindowsAppSDKSelfContained failed

[Higeneko9]

Describe the bug

I'm trying to publish a project as a self contained singled exe file (None WindowsPackage) now.
Everything works fine as long as it is the Debug configuration. But it failed with the following error message in the Release configuration.

2>C:\Users\kotoi\.nuget\packages\microsoft.windows.sdk.buildtools\10.0.26100.1742\bin\10.0.26100.0\x64\makepri.exe New -ProjectRoot C:\tmp\proj\App55\ -ConfigXml obj\x64\Release\net9.0-windows10.0.19041.0\win-x64\priconfig.xml -OutputFile C:\tmp\proj\App55\bin\x64\Release\net9.0-windows10.0.19041.0\win-x64\resources.pri -IndexName App55 -Verbose -Overwrite  
2>C:\Program Files\dotnet\sdk\9.0.100\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.ConflictResolution.targets(112,5): Error NETSDK1152: Found multiple publish output files with the same relative path: C:\tmp\proj\App55\obj\x64\Release\net9.0-windows10.0.19041.0\win-x64\MsixContent\resources.pri, C:\tmp\proj\App55\bin\x64\Release\net9.0-windows10.0.19041.0\win-x64\resources.pri.

I spent a bit time to figure out what causes this error message, and it seems like a combination of WindowsAppSDKSelfContained with Release configuration cause of the issue.
It works when I commented out the WindowsAppSDKSelfContiane, but now the application requires WindowsApp runtime...

Steps to reproduce the bug

1. Open Visual Studio 2022 (17.12.0)
2. Create a WinUI project "Blank App, Packaged (WinUI 3 in Desktop)"
3. Modify
4. Modify "Publish Properties" part of the .csproj file
5. Add "Release" Configuration element to win-x64.pubxml file
6. Publish "win-x64.pubxml" from publish screen
7. Publish failed

.csproj file:

  <!-- Publish Properties -->
  <PropertyGroup>
    <WindowsPackageType>None</WindowsPackageType>
    <WindowsAppSDKSelfContained>true</WindowsAppSDKSelfContained>
  </PropertyGroup>

win-x64.pubxml file:

<?xml version="1.0" encoding="utf-8"?>
<!--
https://go.microsoft.com/fwlink/?LinkID=208121.
-->
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <PropertyGroup>
    <PublishProtocol>FileSystem</PublishProtocol>
    <Platform>x64</Platform>
    <RuntimeIdentifier>win-x64</RuntimeIdentifier>
    <PublishDir>bin\$(Configuration)\$(TargetFramework)\$(RuntimeIdentifier)\publish\</PublishDir>
    <SelfContained>true</SelfContained>
    <PublishSingleFile>False</PublishSingleFile>
    <Configuration>Release</Configuration>
  </PropertyGroup>
</Project>

Expected behavior

Publish should succeeded.

Screenshots

No response

NuGet package version

WinUI 3 - Windows App SDK 1.6.3: 1.6.241114003

Windows version

Windows 11 (24H2): Build 26100

Additional context

No response