The path must be absolute. (Parameter 'root')

pccai commented 2 months ago

Is there an existing issue for this?

[X] I have searched the existing issues

Describe the bug

Expected Behavior

Upgrading vs before is good

Steps To Reproduce

Docker version 26.1.4, build 5650f9b Docker Desktop 4.31.1

Exceptions (if any)

在 Microsoft.Extensions.FileProviders.PhysicalFileProvider..ctor(String root, ExclusionFilters filters) 在 Microsoft.AspNetCore.Hosting.StaticWebAssets.StaticWebAssetsLoader.<>c.b__1_0(String contentRoot) 在 Microsoft.AspNetCore.StaticWebAssets.ManifestStaticWebAssetFileProvider..ctor(StaticWebAssetManifest manifest, Func2 fileProviderFactory) 在 Microsoft.AspNetCore.Hosting.StaticWebAssets.StaticWebAssetsLoader.UseStaticWebAssetsCore(IWebHostEnvironment environment, Stream manifest) 在 Microsoft.AspNetCore.Hosting.StaticWebAssets.StaticWebAssetsLoader.UseStaticWebAssets(IWebHostEnvironment environment, IConfiguration configuration) 在 Microsoft.AspNetCore.Hosting.BootstrapHostBuilder.RunDefaultCallbacks() 在 Microsoft.AspNetCore.Builder.WebApplicationBuilder.InitializeHosting(BootstrapHostBuilder bootstrapHostBuilder) 在 Microsoft.AspNetCore.Builder.WebApplicationBuilder..ctor(WebApplicationOptions options, Action1 configureDefaults) 在 Microsoft.AspNetCore.Builder.WebApplication.CreateBuilder(String[] args) 在 HY.Web.Program.Main(String[] args) 在 C:\projects\XYZ.Web\Program.cs 中: 第 41 行

.NET Version

8.0.300

Anything else?

VS17.10.2

gfoidl commented 1 month ago

@pccai what do you mean by

Upgrading vs before is good

? Can you please provide a sample to reproduce the issue?

pccai commented 1 month ago

vs2022 17.9 it works，but up to 17.10.2 is not.

amcasey commented 1 month ago

@pccai I notice you provided the docker version, but it seems like the stack is from Windows and VS. Is docker an important part of reproducing the issue? As @gfoidl mentioned, a sample app demonstrating the issue would be very helpful.

amcasey commented 1 month ago

cc @javiercn, who may know more about static web assets.

pccai commented 1 month ago

I change "ASPNETCORE_ENVIRONMENT": "Development" to "ASPNETCORE_ENVIRONMENT": "Production"，then it works(F5).

pccai commented 1 month ago

"Container (Dockerfile)": {
  "commandName": "Docker",
  "launchBrowser": false,
  "launchUrl": "{Scheme}://{ServiceHost}:{ServicePort}",
  "environmentVariables": {
    "ASPNETCORE_URLS": "http://+:7001",
    "ASPNETCORE_ENVIRONMENT": "Production"
  },
  "publishAllPorts": true
},

AdeZwart commented 1 month ago

We see the same issue in our project. When running Visual Studio v17.10.x we get the "Path must be absolute" error:

For us it seems that rolling back to Visual Studio v17.8 mitigates the issue.

We are also running a containerized app using dotnet 6, using the WSL2 based engine.

Unfortunately I can't share our solution publicly, but I'll try to create a minimal project to reproduce the issue.

dotnet / aspnetcore