N/A

LOGS
> [8/9] RUN dotnet publish --no-restore -c Release -o out: 0.212 MSBuild version 17.7.0-preview-23281-03+4ce2ff1f8 for .NET 0.374 /nix/store/r6yspcqpmvjdyvysj5rj7w40xm93g869-dotnet-sdk-8.0.100-preview.5.23303.2/sdk/8.0.100-preview.5.23303.2/Current/SolutionFile/ImportAfter/Microsoft.NET.Sdk.Solution.targets(36,5): warning NETSDK1194: The "--output" option isn't supported when building a solution. Specifying a solution-level output path results in all projects copying outputs to the same directory, which can lead to inconsistent builds. [/app/WebApplication1.sln] 0.553 /nix/store/r6yspcqpmvjdyvysj5rj7w40xm93g869-dotnet-sdk-8.0.100-preview.5.23303.2/sdk/8.0.100-preview.5.23303.2/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.RuntimeIdentifierInference.targets(314,5): message NETSDK1057: You are using a preview version of .NET. See: https://aka.ms/dotnet-support-policy [/app/WebApplication1/WebApplication1.csproj] 0.646 /nix/store/r6yspcqpmvjdyvysj5rj7w40xm93g869-dotnet-sdk-8.0.100-preview.5.23303.2/sdk/8.0.100-preview.5.23303.2/Sdks/Microsoft.NET.Sdk/targets/Microsoft.PackageDependencyResolution.targets(266,5): error NETSDK1064: Package Microsoft.AspNetCore.OpenApi, version 8.0.7 was not found. It might have been deleted since NuGet restore. Otherwise, NuGet restore might have only partially completed, which might have been due to maximum path length restrictions. [/app/WebApplication1/WebApplication1.csproj] -----

you will likely be better off using a Dockerfile to build your application

do you know the cause of this

actually i have an idea

an older app i have works fine

nixpacks does not support version 8.0.7, you should write a Dockerfile instead

this error also happends with .net 7

and nixpacks does recognize both

my recommendation stands

im sure it does but its kinda not the point here

it would be best to use a Dockerfile instead of nixpacks

i know, my ide even generates a docker file for my project, im just trying to pinpoint to reproduce this