.NET Core 3.0 and IIS: HTTP Error 500.30 - ANCM In-Process Start Failure: failed to load coreclr

Question

My application runs fine within IIS Express on my development workstation, but I am having trouble deploying it to IIS. I receive the following error when I browse to the ap

Answer 1

I had to set it in the project properties otherwise it just kept resetting my web.config changes