Could not load type 'Microsoft.Dnx.Host.Clr.EntryPoint' on running project on IIS server.

[4nonym0us]

The following issue occurs when I try to run the project in VS2015 (OS is Win10, latest dnx tools and .NET framework installed). I've discovered the problem 2-3 days ago. Disregarding this error, I can successfully run my application via dnx web command. Any thoughts?
StackTrace is below and screenshot is attached as well.

[TypeLoadException: Could not load type 'Microsoft.Dnx.Host.Clr.EntryPoint' from assembly 'Microsoft.Dnx.Host.Clr, Version=1.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'.]
   System.Web.HttpRuntime.HostingInit(HostingEnvironmentFlags hostingFlags, PolicyLevel policyLevel, Exception appDomainCreationException) +303

[HttpException (0x80004005): Could not load type 'Microsoft.Dnx.Host.Clr.EntryPoint' from assembly 'Microsoft.Dnx.Host.Clr, Version=1.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'.]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +9924184
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +101
   System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +261

Here is my project.json:

{
  "userSecretsId": "***removed***",
  "webroot": "wwwroot",
  "version": "1.0.0-*",

  "dependencies": {
    "AutoMapper": "4.0.0-*",
    "MyProject.Core": "1.0.0-*",
    "EntityFramework.Commands": "7.0.0-beta8-*",
    "EntityFramework.Core": "7.0.0-beta8-*",
    "EntityFramework.Relational": "7.0.0-beta8-*",
    "EntityFramework.SqlServer": "7.0.0-beta8-*",
    "Microsoft.AspNet.Authentication.Cookies": "1.0.0-beta8-*",
    "Microsoft.AspNet.Diagnostics": "1.0.0-beta8-*",
    "Microsoft.AspNet.Diagnostics.Entity": "7.0.0-beta8-*",
    "Microsoft.AspNet.Hosting": "1.0.0-beta8-*",
    "Microsoft.AspNet.Identity": "3.0.0-beta8-*",
    "Microsoft.AspNet.Identity.EntityFramework": "3.0.0-beta8-*",
    "Microsoft.AspNet.Mvc": "6.0.0-beta8-*",
    "Microsoft.AspNet.Mvc.Core": "6.0.0-beta8-*",
    "Microsoft.AspNet.Server.IIS": "1.0.0-beta8-*",
    "Microsoft.AspNet.Server.Kestrel": "1.0.0-beta8-*",
    "Microsoft.AspNet.Server.WebListener": "1.0.0-beta8-*",
    "Microsoft.AspNet.StaticFiles": "1.0.0-beta8-*",
    "Microsoft.Dnx.Runtime.Abstractions": "1.0.0-beta8-*",
    "Microsoft.Dnx.Tooling": "1.0.0-beta8-*",
    "Microsoft.Dnx.Host.Clr": "1.0.0-beta8-*",
    "Microsoft.Framework.CodeGenerators.Mvc": "1.0.0-beta8-*",
    "Microsoft.Framework.Configuration": "1.0.0-beta8-*",
    "Microsoft.Framework.Configuration.Json": "1.0.0-beta8-*",
    "Microsoft.Framework.Logging.Console": "1.0.0-beta8-*"
  },
  "scripts": {
    "postrestore": [ "npm install" ],
    "prepare": [ "grunt dev" ]
  },
  "commands": {
    "ef": "EntityFramework.Commands",
    "web": "Microsoft.AspNet.Hosting --server Microsoft.AspNet.Server.WebListener --server.urls http://localhost:5000",
    "kestrel": "Microsoft.AspNet.Hosting --server Microsoft.AspNet.Server.Kestrel --server.urls http://localhost:5004"
  },

  "frameworks": {
    "dnx451": { }
  },

  "publishExclude": [
    "node_modules",
    "bower_components",
    "grunt",
    "**.xproj",
    "**.user",
    "**.vspscc"
  ],
  "exclude": [
    "wwwroot",
    "node_modules",
    "bower_components",
    "grunt"
  ]
}

[davidfowl]

Dupe of #2790

[jl32]

In this Dupe of #2790 you said that problem is in Beta8, but I installed 1.0.0-rc1-final and I have the same error:
Can not load type 'Microsoft.Dns.Host.Clr.EntryPoint' the assembly .Dnx.Host.Clr, Version = 1.0.0.0, Culture = neutral, PublicKeyToken = adb9793829ddae60 '.

I put this
"commands": {
"web": "Microsoft.AspNet.Server.Kestrel --config hosting.ini",
"ef": "EntityFramework.Commands"
},

[xblader]

some solution to this? I am facing same error.

[jl32]

Yes.
I installed WebToolsExtensionsVS14 and this resolved the problem.
You have to select version of dnx.
https://www.microsoft.com/en-us/search/result.aspx?q=WebToolsExtensionsVS14++&form=dlc
good lucky