Good day,

at first, my apologies for off topic, but I could not find forum for Rider. My problem is when I'm trying to open ASP.NET Core, which is migrated project from RC1 to RC2, but loading fails with error:

Project 'UserManagement' load failed
Can't initialize DNX: Can't find mono or clr DNX runtime at following paths (directories don't exist):
Use command 'dnvm upgrade -r mono' on Mac and Linux or 'dnvm upgrade -r clr' on Windows for reinstall DNX runtimes
To get instructions how to setup DNX visit http://docs.asp.net/en/latest/getting-started/index.html
Restart Rider after changes in DNX infrastructure

I'm using Ubuntu 16.04 (but masked as 14.04) with Mono 4.2.3 and .net core RC2 and Rider RS-146.1908. Here is one of my *.xproj from solution:

<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <PropertyGroup>
    <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">14.0</VisualStudioVersion>
    <VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
  </PropertyGroup>
  <Import Project="$(VSToolsPath)\DotNet\Microsoft.DotNet.Props" Condition="'$(VSToolsPath)' != ''" />
  <PropertyGroup Label="Globals">
    <ProjectGuid>e4375bb5-5388-4cc5-863b-95b9b71b51d2</ProjectGuid>
    <RootNamespace>UserManagement</RootNamespace>
    <BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)'=='' ">..\..\artifacts\obj\$(MSBuildProjectName)</BaseIntermediateOutputPath>
    <OutputPath Condition="'$(OutputPath)'=='' ">.\bin\</OutputPath>
  </PropertyGroup>
  <PropertyGroup>
    <SchemaVersion>2.0</SchemaVersion>
    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <Import Project="$(VSToolsPath)\DotNet\Microsoft.DotNet.targets" Condition="'$(VSToolsPath)' != ''" />
  <ProjectExtensions>
    <VisualStudio>
      <UserProperties __JSONSchema="http://json.schemastore.org/project-1.0.0-rc2" />
    </VisualStudio>
  </ProjectExtensions>
</Project>

And global.json

{
  "projects": [
    "src",
    "test"
  ],
  "sdk": {
    "version": "1.0.0-preview1-002702"
  }
}

Am I missing something? Thank you and have a nice day!