HTTP 502.5 error after updating ASP.NET Core 1.0 to 1.1

Question

Steps to reproduce

I used this official ASP.NET and this articles to upgrade my ASP.NET Core 1.0 app to 1.1. The app compiles fine but when I run the app using F5, I get the following error

Error:

HTTP Error 502.5 - Process Failure

Common causes of this issue:

The application process failed to start
The application process started but then stopped
The application process started but failed to listen on the configured port

Further technical details

Operating system: Windows 10

Visual Studio version: 2015-Update 3 (with latest updates)

NOTE:

My app is on development machine(windows 10) running on default built-in IIS express. No server or migration to a different sever is involved.

Windows Event Log:

Failed to start process with commandline '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\IDE\Extensions\Microsoft\Web Tools\ProjectSystem\VSIISExeLauncher.exe" -p "C:\Program Files\dotnet\dotnet.exe" -a "C:\DotNet2015\src\ABCTest\bin\Debug\netcoreapp1.1\ABCTest.dll" -wd "C:\DotNet2015\src\ABCTest" -wbe Global\Build30603dd4-5933-4547-8aff-af488d42458c -lse Global\Launchf9d250ad-37e9-4e5b-8375-46f63c747deb', ErrorCode = '0x80004005'.

project.json File:

{
  "userSecretsId": "aspnet-ABCTest-6af8ade3-87ff-4468-a9ce-8bb69c696ab8",

  "dependencies": {
    "Microsoft.NETCore.App": {
      "version": "1.1.0",
      "type": "platform"
    },
    "Microsoft.EntityFrameworkCore.SqlServer": "1.1.0",
    "Microsoft.EntityFrameworkCore.Tools": "1.1.0-preview4-final",
    "Microsoft.AspNetCore.Mvc": "1.1.0",
    "Microsoft.AspNetCore.Mvc.Core": "1.1.0",
    "Microsoft.AspNetCore.Server.Kestrel": "1.1.0",
    "Microsoft.EntityFrameworkCore.SqlServer.Design": "1.1.0",
    "Microsoft.AspNetCore.Authentication.Cookies": "1.1.0",
    "Microsoft.AspNetCore.Diagnostics": "1.1.0",
    "Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore": "1.1.0",
    "Microsoft.AspNetCore.Identity": "1.1.0",
    "Microsoft.AspNetCore.Identity.EntityFrameworkCore": "1.1.0",
    "Microsoft.AspNetCore.Razor.Tools": "1.1.0-preview4-final",
    "Microsoft.AspNetCore.Server.IISIntegration": "1.1.0",
    "Microsoft.AspNetCore.Server.IISIntegration.Tools": "1.1.0-preview4-final",
    "Microsoft.AspNetCore.StaticFiles": "1.1.0",
    "Microsoft.Extensions.Configuration.EnvironmentVariables": "1.1.0",
    "Microsoft.Extensions.Configuration.Json": "1.1.0",
    "Microsoft.Extensions.Configuration.UserSecrets": "1.1.0",
    "Microsoft.Extensions.Logging": "1.1.0",
    "Microsoft.Extensions.Logging.Console": "1.1.0",
    "Microsoft.Extensions.Logging.Debug": "1.1.0",
    "Microsoft.Extensions.Options.ConfigurationExtensions": "1.1.0",
    "Microsoft.VisualStudio.Web.BrowserLink.Loader": "14.1.0",
    "Microsoft.VisualStudio.Web.CodeGeneration.Tools": "1.1.0-preview4-final",
    "Microsoft.VisualStudio.Web.CodeGenerators.Mvc": "1.1.0-preview4-final"  },

  "tools": {
    "BundlerMinifier.Core": "2.0.238"  },

  "frameworks": {
    "netcoreapp1.1": {
      "imports": [
        "dotnet5.6",
        "portable-net45+win8"
      ]
    }
  },

  "buildOptions": {
    "emitEntryPoint": true,
    "preserveCompilationContext": true
  },

  "runtimeOptions": {
    "configProperties": {
      "System.GC.Server": true
    }
  },

  "publishOptions": {
    "include": [
      "wwwroot",
      "Views",
      "Areas/**/Views",
      "appsettings.json",
      "web.config"
    ]
  },

  "scripts": {
    "prepublish": [ "bower install", "dotnet bundle" ],
    "postpublish": [ "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%" ]
  }
}

Possible duplicate of [ASP.NET Core 1.0 on IIS error 502.5](http://stackoverflow.com/questions/38624453/asp-net-core-1-0-on-iis-error-502-5) — Alexander Taran, Nov 18 '16 at 21:31
@AlexanderTaran My app is on development machine(windows 10) running on default built-in IIS express. No server or migration to a different sever is involved. — nam, Nov 18 '16 at 22:01
I had a similar issue. My app was self-contained and after upgrade to 1.1 and publishing it wasn't anymore, got the same error. I had to install 1.1 Core Framework on the server as @andriy-svyryd mentioned. — Vaclav Elias, Dec 02 '16 at 13:38

score 8 · Accepted Answer · answered Nov 19 '16 at 00:44

8

You need to install the Current release from https://www.microsoft.com/net/download/core

answered Nov 19 '16 at 00:44

Andriy Svyryd

2,021
1
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After I installed the current release from the link you mentioned above it's working now. Thank you for the help. – nam Nov 19 '16 at 00:50

score 0 · Answer 2 · answered Nov 19 '16 at 00:01

0

Did you install the 1.1 runtime? When you update your references, it doesn't auto install it.

answered Nov 19 '16 at 00:01

SledgeHammer

7,338
6
41
86

When I opened Visual Studio yesterday, I showed me a notification about the release of 1.1. When I clicked on the notification it downloaded an exe that I ran (it had asked me to close the VS before running that installer). After completion of the install, I went to the above mentioned two articles and followed their instructions on how to upgrade the existing 1.0 projects to 1.1. Is there anything else I need to perform? – nam Nov 19 '16 at 00:14

KHACHORNCHIT · Answer 3 · 2017-12-20T11:12:07.090

0

I found same problem but my target frame work is netcoreapp2.0 and I solved it by using Self-contained deployment without third-party dependencies per Microsoft document following.

See here solution

edited Dec 20 '17 at 11:12

answered Dec 14 '17 at 17:06

KHACHORNCHIT

2,222
23
19

HTTP 502.5 error after updating ASP.NET Core 1.0 to 1.1

Steps to reproduce

Further technical details

3 Answers3

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