即使删除了IISExpress设置，ASP.NET Core 2.0 Web App仍会启动IISExpress而不是Kestrel。

Question

Every time I keep starting my ASP.NET Core Web App, it keeps starting IISExpress. I click DEBUG (or F5) and i noticed the little IISExpress systray icon show. I then manually exit it. Also, None of the debug (start/stop/pause) buttons are displayed .. so it's like it's not start-debugging .. but start-running.

target framework: .NETCore 2.1

Here's my files:-

launchSettings.json

{
  "$schema": "http://json.schemastore.org/launchsettings.json",
  "profiles": {
    "Kestrel - Accounts.Api": {
      "commandName": "Project",
      "launchBrowser": false,
      "environmentVariables": {
        "ASPNETCORE_ENVIRONMENT": "Development"
      },
      "applicationUrl": "http://localhost:5000"
    },
    "Docker": {
      "commandName": "Docker",
      "launchBrowser": true,
      "launchUrl": "{Scheme}://localhost:{ServicePort}"
    }
  }
}

and here's the project in the solution:

Another interesting thing to note, if I try and hit the localhost website (the port is some random port, not 5000 ) the site never comes up eventually starts up ... and this is a simple basic site.

Can anyone suggest where I should look/fix, please?

UPDATE

I can run the website 100% fine if i use the CLI. Eg:

• (in the folder of the .csproj )
• dotnet build
• dotnet publish -c DEBUG -o /app
• dotenet c:\\app\\Accounts.Api.dll

.. and it runs fine with normal stuff outputed to the console...

Answer 1

OK - weird. So I ended up doing the following:

• removing project from solution.
• re-adding the project back to the solution

and now it works!

go figure :/