Visual Studio “No connection could be made because target machine actively refused it 127.0.0.1:8888”

Question

I tried to run a solution through Visual studio on my local machine. I get the webpage to appear and receive the error on the page: Unable to connect to the remote server No con

Answer 1

Also check machine.config under

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Config and/or C:\Windows\Microsoft.NET\Framework\v4.0.30319\Config

i had this set by fiddler:

remove this xml part. If it does not take effect restart your computer (i needed it in my case).