I have a web service that was originally made with PB 11.5 running on Windows Server 2008 R2. I was able to make it run from https://www.domain.com/webservice.asmx instead of https://www.domain.com/webservicefolder/webservice.asmx apparently just by pointing IIS directly to the folder where the .asmx file is.

I now need to move it to a new server with Windows Server 2016. I've recompiled it with PB 2017 R2. I installed it on the server, but no matter what I try, I cannot get it to run from the shorter URL. I've even tried doing redirects and URL rewriting on the server, and I either get an error message or a message saying the page has moved.

Is there any way to do this? At this point I'm suspecting it's hard-coded in the compiled app and that it was never supposed to work with the shorter URL in the first place.