HTTP Error 502.5 - Process Failure asp.net core 2.0

Question

Problem

I already developed my web app and published it to azure with asp.net core 1.1 and it was working fine until I upgraded my web application to Core 2.0 final

Answer 1

I had same problem publishing a simple spike app using VS2017 15.7.1 - File | New Project, ASP.NET Core Web App, MVC, ASP.NET Core 2.0 - Build and run on local host - Publish to Azure WebApp

Browser displayed error: HTTP Error 502.5 - Process Failure