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NETSDK1148 error when building for runtime win7-x86

See original GitHub issue

We are seeing an issue when trying to build Powershell against .NET 6 preview.1 SDK. The error is:

C:\Users\adity\AppData\Local\Microsoft\dotnet\sdk\6.0.100-preview.1.21104.4\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.ConflictResolution.targets(108,5): error NETSDK1148: Found multiple publish output files with the same relative path: C:\Users\adity\.nuget\packages\microsoft.netcore.app.runtime.win-x86\6.0.0-preview.1.21102.12\runtimes\win-x86\native\API-MS-Win-core-xstate-l2-1-0.dll, C:\Users\adity\.nuget\packages\runtime.win7-x86.microsoft.netcore.windows.apisets\1.0.1\runtimes\win7-x86\native\api-ms-win-core-xstate-l2-1-0.dll. [D:\PSGit\PowerShell\src\powershell-win-core\powershell-win-core.csproj]

The command line used to build:

dotnet publish --no-restore /property:GenerateFullPaths=true /property:IsWindows=true --configuration Release --framework net6.0 --runtime win7-x86 /property:SDKToUse=Microsoft.NET.Sdk.WindowsDesktop

Might be related to #14020

/cc @sfoslund as per Marc Paine.

Issue Analytics

  • State:open
  • Created 3 years ago
  • Reactions:1
  • Comments:14 (10 by maintainers)

github_iconTop GitHub Comments

5reactions
mairawcommented, Feb 18, 2021

I’m also getting this error on the preview pipeline for the dot.net website using the .NET 6 Preview 1 SDK 2021-02-17T23:35:43.3589315Z C:\hostedtoolcache\windows\dotnet\sdk\6.0.100-preview.1.21103.13\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.ConflictResolution.targets(108,5): error NETSDK1148: Found multiple publish output files with the same relative path: C:\hostedtoolcache\windows\dotnet\sdk\6.0.100-preview.1.21103.13\Sdks\Microsoft.NET.Sdk.BlazorWebAssembly\targets\BlazorWasm.web.config, D:\a\1\s\src\netlandingpage\web.config. [D:\a\1\s\src\netlandingpage\netlandingpage.csproj]

Same pipeline with .NET 5 SDK publishes without any errors.

2reactions
spanevincommented, Dec 17, 2021

I’m facing the same issue with 6.0.101 SDK

Error reports the same file as duplicate, just different character case in path (which is actually the same path for windows file systems), and it is not appsettings.json, it’s mongodb driver dll.

It worked well with 5.0.100 SDK

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