J. Pichardo J. Pichardo - 14 days ago 10
ASP.NET (C#) Question

.Net Core 1.1.0 Visual Studio Tooling

I've just migrated a asp.net core project from 1.0.1 to 1.1.0 and when running

dotnet run
or
dotnet restore
I get the following message

C:\Users\you\Desktop\API\src\API\API.xproj(7,3): error MSB4019: The imported project "C:\Program Files\dotnet\sdk\1.0.0-preview4-004110\Extensions\Microsoft\VisualStudio\v14.0\DotNet\Microsoft.DotNet.Props" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.


I've installed all the SDK and runtimes, but still can't neither create .Net Core 1.1.0 projects in visual studio nor restore in console my packages.

enter image description here

The
project.json
is as follows, supposedly the migration is right, but still can't figure it out.

{
"version": "1.0.0-*",
"dependencies": {
"Microsoft.NETCore.App": {
"version": "1.1.0",
"type": "platform"
},
"Microsoft.ApplicationInsights.AspNetCore": "1.0.0",
"Microsoft.AspNetCore.Mvc": "1.0.1",
"Microsoft.AspNetCore.Routing": "1.0.1",
"Microsoft.AspNetCore.Server.IISIntegration": "1.0.0",
"Microsoft.AspNetCore.Server.Kestrel": "1.0.1",
"Microsoft.Extensions.Configuration.EnvironmentVariables": "1.0.0",
"Microsoft.Extensions.Configuration.FileExtensions": "1.0.0",
"Microsoft.Extensions.Configuration.Json": "1.0.0",
"Microsoft.Extensions.Logging": "1.0.0",
"Microsoft.Extensions.Logging.Console": "1.0.0",
"Microsoft.Extensions.Logging.Debug": "1.0.0",
"Microsoft.Extensions.Options.ConfigurationExtensions": "1.0.0",
"Business.Handlers": "1.0.0-*",
"Business.Connectors": "1.0.0-*",
"Common": "1.0.0-*",
"DataAccessLayer": "1.0.0-*"
},

"tools": {
"Microsoft.AspNetCore.Server.IISIntegration.Tools": "1.0.0-preview2-final"
},

"frameworks": {
"netcoreapp1.1": {
"imports": [
"dotnet5.6",
"portable-net45+win8"
]
}
},

"buildOptions": {
"emitEntryPoint": true,
"preserveCompilationContext": true
},

"runtimeOptions": {
"configProperties": {
"System.GC.Server": true
}
},

"publishOptions": {
"include": [
"wwwroot",
"Views",
"Areas/**/Views",
"appsettings.json",
"web.config"
]
},

"scripts": {
"postpublish": [ "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%" ]
}
}

Answer

The problem was in the global.json of my solution the version property, I had it changed to 1.0.0-preview2-1-003177 and it worked.

{
  "projects": [ "src", "test" ],
  "sdk": {
    "version": "1.0.0-preview2-1-003177" //Previously 1.0.0-preview2-003131
  }
}