DotNet works outside of Visual Studio but not within : Error: project is configured to use .NET Core SDK version 1.0.0-preview2-003121 which is not installed or cannot be found.

Steps to reproduce

DotNet installed and works outside of Visual Studio, but not within

Outside of Visual Studio following commands work

dotnet build
dotnet restore
dotnet run

• Installed latest version of .NET Core SDK
• Installed aurelia solution from https://github.com/aurelia/skeleton-navigation/releases/tag/1.0.0-beta.3.0.0

global.json

{
  "projects": [ "src", "test" ],
    "sdk": {
        "version": "1.0.0-preview2-003121"
    }
}

• Open solution. Visual Studio displays error:

Expected behavior

Solution loads

Actual behavior

project is configured to use .NET Core SDK version 1.0.0-preview2-003121 which is not installed or cannot be found. These components are required to build and run this project. Download the version of .NET Core SDK specified in global.json or update the SDK version in global.json to the version that is installed.

Environment data

dotnet --info output:

dotnet --info
.NET Command Line Tools (1.0.0-preview2-003121)

Product Information:
 Version:            1.0.0-preview2-003121
 Commit SHA-1 hash:  1e9d529bc5

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

Visual Studio Version Info

Microsoft Visual Studio Community 2015
Version 14.0.25421.03 Update 3
Microsoft .NET Framework
Version 4.6.01055

Microsoft .NET Core Tools (Preview 2)   14.1.20624.0
Microsoft .NET Core Tools (Preview 2)

[blackdwarf]

Actually, scratch that, I believe this is the doc that is needed: https://github.com/aspnet/Tooling/blob/master/known-issues-vs2015.md#missing-sdk.

[manishsingh2061]

this link helped me to find solution http://simplyaspnet.blogspot.in/2017/05/problem-if-you-open-orcreate.html