Problems publishing a website on smarterasp.net with csc.exe file included?

Question

I am using Microsoft Visual Studio 2015, I built a simple website with a C# contact form. When I compile and run on localhost it works perfectly fine. However, when I try to

Answer 1

If you actually want to keep the roslyn codegen, you just need to set the permissions on the application's bin folder to allow the ApplicationPool user Read & Execute.

I did this using the explorer Security tab on the folder properties dialog, but you should also be able to do something like:

icacls PATH_TO_SERVICE_BIN /grant "ApplicationPoolUser":(OI)(CI)RX