Specified SDK Version not found on .Net 2.0 on cli

[MajorDhaliwal]

Installed .Net Core 2.0 with the Ubuntu commands given. Typed dotnet --version.

Here is the output:
The specified SDK version [1.0.0-rc4-004771] from global.json [/home/stonedge1/Projects/dotNet Core/aspnetprjs/ConferenceBarrel/global.json] not found; install specified SDK version Did you mean to run dotnet SDK commands? Please install dotnet SDK from: http://go.microsoft.com/fwlink/?LinkID=798306&clcid=0x409

my global.json file looks like this:

{
  "sdk": {
    "version": "1.0.0-rc4-004771"
  }
}`

And my .csproj file looks like this:

<Project ToolsVersion="15.0" Sdk="Microsoft.NET.Sdk.Web">

  <PropertyGroup>
    <TargetFramework>netcoreapp1.0</TargetFramework>
    
  </PropertyGroup>
  
  <ItemGroup>
    <PackageReference Include="Microsoft.AspNetCore" Version="1.0.4" />
    <PackageReference Include="Microsoft.AspNetCore.Mvc" Version="1.0.3" />
    <PackageReference Include="Microsoft.AspNetCore.StaticFiles" Version="1.0.2" />
    <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="1.0.2" />
    <PackageReference Include="Microsoft.VisualStudio.Web.BrowserLink" Version="1.0.1" />
    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="1.0.0"/> 
    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="1.0.0"/> 
    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="1.1.0"/> 
    <DotNetCliToolReference Include="Microsoft.EntityFrameworkCore.Tools.DotNet" Version="2.0.0" />
  </ItemGroup>
  
  
</Project> 

[MajorDhaliwal]

Figured it out:

Changed .json file to:

  "sdk": {
    "version": "2.0.0-006912"
  }
}