Sdk: Microsoft.DotNet.Cli.Utils 1.0.0-preview2-003121 is not compatible with netcoreapp1.0

[rbeadie]

Steps to reproduce

In Package Manger Console, run the following:

dotnet new
dotnet restore
install-package Microsoft.EntityFrameworkCore.Tools -Pre
dotnet restore

Expected behavior

PM> dotnet restore
log  : Restoring packages for C:\Users\[...]\project.json...
info :   CACHE https://api.nuget.org/v3-flatcontainer/microsoft.netcore.dotnethostresolver/index.json
info :   CACHE https://api.nuget.org/v3-flatcontainer/microsoft.netcore.dotnethost/index.json
info : Committing restore...
log  : Writing lock file to disk. Path: C:\Users\[...]\project.lock.json
log  : C:\Users\[...]\project.json
log  : Restore completed in 1415ms.

NuGet Config files used:
    C:\Users\[...]\AppData\Roaming\NuGet\NuGet.Config
    C:\ProgramData\nuget\Config\Microsoft.VisualStudio.Offline.config

Feeds used:
    https://api.nuget.org/v3/index.json
    C:\Program Files (x86)\Microsoft SDKs\NuGetPackages\

Actual behavior

log  : Restoring packages for C:\Users\sp-install\Documents\Visual Studio 2015\Projects\dbproj\project.json...
info :   CACHE https://api.nuget.org/v3-flatcontainer/microsoft.netcore.dotnethostresolver/index.json
info :   CACHE https://api.nuget.org/v3-flatcontainer/microsoft.netcore.dotnethost/index.json
warn : Detected package downgrade: Microsoft.NETCore.App from 1.0.0 to 1.0.0-rc2-3002702 
warn :  dbproj (>= 1.0.0) -> Microsoft.EntityFrameworkCore.Tools (>= 1.0.0-preview2-final) -> Microsoft.NETCore.App (>= 1.0.0) 
warn :  dbproj (>= 1.0.0) -> Microsoft.NETCore.App (>= 1.0.0-rc2-3002702)
error: Package Microsoft.DotNet.Cli.Utils 1.0.0-preview2-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.Cli.Utils 1.0.0-preview2-003121 supports:
error:   - net451 (.NETFramework,Version=v4.5.1)
error:   - netstandard1.6 (.NETStandard,Version=v1.6)
error: Package Microsoft.DotNet.ProjectModel 1.0.0-rc3-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.ProjectModel 1.0.0-rc3-003121 supports:
error:   - net451 (.NETFramework,Version=v4.5.1)
error:   - netstandard1.6 (.NETStandard,Version=v1.6)
error: One or more packages are incompatible with .NETCoreApp,Version=v1.0.
info : Committing restore...
log  : Lock file has not changed. Skipping lock file write. Path: C:\Users\[...]\project.lock.json
log  : C:\Users\[...]\project.json
log  : Restore failed in 1629ms.
dotnet : 
At line:1 char:1
+ dotnet restore
+ ~~~~~~~~~~~~~~
    + CategoryInfo          : NotSpecified: (:String) [], RemoteException
    + FullyQualifiedErrorId : NativeCommandError

Errors in C:\Users\[...]j\project.json

    Package Microsoft.DotNet.Cli.Utils 1.0.0-preview2-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.Cli.Utils 1.0.0-preview2-003121 supports:

      - net451 (.NETFramework,Version=v4.5.1)
      - netstandard1.6 (.NETStandard,Version=v1.6)
    Package Microsoft.DotNet.ProjectModel 1.0.0-rc3-003121 is not compatible with netcoreapp1.0 (.NETCoreApp,Version=v1.0). Package Microsoft.DotNet.ProjectModel 1.0.0-rc3-003121 supports:
      - net451 (.NETFramework,Version=v4.5.1)
      - netstandard1.6 (.NETStandard,Version=v1.6)
    One or more packages are incompatible with .NETCoreApp,Version=v1.0.

Environment data

dotnet --info output:

PM> dotnet --info
.NET Command Line Tools (1.0.0-preview1-002702)

Product Information:
 Version:     1.0.0-preview1-002702
 Commit Sha:  6cde21225e

Runtime Environment:
 OS Name:     Windows
 OS Version:  6.3.9600
 OS Platform: Windows
 RID:         win81-x64

[dbogatov]

Same thing but on OS X.

Here is my project.json for reference. Let me know what I should fix...

{
    "userSecretsId": "some-id",
    "version": "1.0.0",
    "authors": [
        "Dmytro Bogatov"
    ],
    "dependencies": {
        "Microsoft.EntityFrameworkCore.Tools": "1.0.0-*",
        "Npgsql": "3.1.0",
        "Npgsql.EntityFrameworkCore.PostgreSQL": "1.0.0-*",
        "Npgsql.EntityFrameworkCore.PostgreSQL.Design": "1.0.0-*",
        "Microsoft.EntityFrameworkCore.SqlServer": "1.0.0-*",
        "Microsoft.EntityFrameworkCore.SqlServer.Design": "1.0.0-*",
        "Microsoft.EntityFrameworkCore.Sqlite": "1.0.0-*",
        "Microsoft.EntityFrameworkCore.Sqlite.Design": "1.0.0-*",
        "Microsoft.EntityFrameworkCore.InMemory": "1.0.0-*",
        "Microsoft.ApplicationInsights.AspNetCore": "1.0.0-*",
        "Microsoft.AspNetCore.Authentication.Cookies": "1.0.0-*",
        "Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore": "1.0.0-*",
        "Microsoft.AspNetCore.Diagnostics": "1.0.0-*",
        "Microsoft.AspNetCore.Identity.EntityFrameworkCore": "1.0.0-*",
        "Microsoft.AspNetCore.Server.IISIntegration": "1.0.0-*",
        "Microsoft.AspNetCore.Mvc": "1.0.0-*",
        "Microsoft.AspNetCore.Server.Kestrel": "1.0.0-*",
        "Microsoft.AspNetCore.StaticFiles": "1.0.0-*",
        "Microsoft.AspNetCore.Razor.Tools": "1.0.0-*",
        "Microsoft.Extensions.Configuration.Json": "1.0.0-*",
        "Microsoft.Extensions.Configuration.UserSecrets": "1.0.0-*",
        "Microsoft.Extensions.Logging": "1.0.0-*",
        "Microsoft.Extensions.Logging.Console": "1.0.0-*",
        "Microsoft.Extensions.Logging.Debug": "1.0.0-*",
        "NetTelegramBotApi": "3.7.50926",
        "Microsoft.NETCore.Platforms": "1.0.1-*",
        "Microsoft.AspNetCore.Session": "1.0.0-*",
        "Npm.js": "2.13.1",
        "MailKit": "1.3.0-*",
        "Microsoft.AspNetCore.Cors": "1.0.0-*"
    },
    "frameworks": {
        "netcoreapp1.0": {
            "imports": [
                "dnxcore50",
                "portable-net45+win8"
            ]
        }
    },
    "runtimes": {
        "osx.10.11-x64": {},
        "ubuntu.14.04-x64": {},
        "win7-x64": {}
    },
    "tools": {
        "Microsoft.AspNetCore.Razor.Tools": {
            "version": "1.0.0-preview1-final",
            "imports": "portable-net45+win8+dnxcore50"
        },
        "Microsoft.AspNetCore.Server.IISIntegration.Tools": {
            "version": "1.0.0-preview1-final",
            "imports": "portable-net45+win8+dnxcore50"
        },
        "Microsoft.EntityFrameworkCore.Tools": {
            "version": "1.0.0-preview1-final",
            "imports": [
                "portable-net45+win8+dnxcore50",
                "portable-net45+win8"
            ]
        },
        "Microsoft.Extensions.SecretManager.Tools": {
            "version": "1.0.0-preview1-final",
            "imports": "portable-net45+win8+dnxcore50"
        },
        "Microsoft.VisualStudio.Web.CodeGeneration.Tools": {
            "version": "1.0.0-preview1-final",
            "imports": [
                "portable-net45+win8+dnxcore50",
                "portable-net45+win8"
            ]
        }
    },
    "runtimeOptions": {
        "gcServer": false,
        "gcConcurrent": true
    },
    "buildOptions": {
        "emitEntryPoint": true,
        "preserveCompilationContext": true,
        "compile": {
            "exclude": [
                "wwwroot",
                "node_modules"
            ]
        }
    },
    "publishOptions": {
        "include": [
            "appsettings.json",
            "wwwroot",
            "Views"
        ],
        "exclude": [
            "**.user",
            "**.vspscc"
        ]
    },
    "scripts": {
        "prepublish": [
            "npm install",
            "bower install --allow-root",
            "gulp clean",
            "gulp min",
            "gulp ts-debug"
        ]
    }
}

[robbpriestley]

There's a discussion about this issue going on over at http://stackoverflow.com/questions/38081734/unable-to-restore-a-asp-net-core-1-0-rtm-solution

[rbeadie]

Workaround/Correct Install

Run the following in package manager console:

dotnet new
dotnet restore
install-package Microsoft.EntityFrameworkCore.Tools -Pre
install-package Microsoft.EntityFrameworkCore.Tools.Core -Pre
install-package Microsoft.EntityFrameworkCore.Tools.Cli -Pre
dotnet restore

Then in the tools section of project.json, you will need to ensure that you import net451:

  "tools": {
    "Microsoft.EntityFrameworkCore.Tools": {
      "version": "1.0.0-preview2-final",
      "imports": "net451"
    }    
  }

[iberodev]

I had that issue

Project MyProject.Data.SqlServer is not compatible with netstandard1.6 (.NETStandard,Version=v1.6). MyProject.Data.SqlServer supports: netcoreapp1.0 (.NETCoreApp,Version=v1.0)
One or more projects are incompatible with .NETStandard,Version=v1.6.

In my case the MyProject.Data.SqlServer class library project has the workaround necessary to be able to apply migrations there as per: http://benjii.me/2016/06/entity-framework-core-migrations-for-class-library-projects/ although that is irrelevant here.

The problem was that I was treating a console application as a class library application and the project.json was not correct because I was using the framework netstandard1.6 instead the netcoreapp1.0.

[mvermef]

UWP is also affected its not just the asp.net tools, UWP will not find compatible packages for the life of it.

[MicahZoltu]

The workaround proposed by @rbeadie worked for me with only the imports added to the tools section. I didn't actually need the installs (other than Tools itself).

[mvansoens]

same here.., workaround didn't work for me though

[MicahZoltu]

This also was caused for me (in another project) when I didn't update my global.json to the new version of the SDK. In my case, I just deleted global.json and it defaulted to latest (which is what I have installed).

[qin-nz]

I had this issue too. But only on one of my PC.
The same code can run correctly on another PC & VSTS.

[fabriciorissetto]

I could workaround it with this solution: http://stackoverflow.com/a/38207414/890890

[TheRealPiotrP]

This was shown to be an issue with an older CLI + Nuget combination. I'm not able to repro this today.