Here's some additional info ...
1. Error #10048 in "Bind": Address or Port already in use means that another Server is already using the Port number you are trying to use. You will either need to stop the other Server, or change the Port number of your Server.
2. If you change the Port number of your Server from default values (80 for HTTP, 443 for HTTPS), you will also need to specify that port number in the URL when accessing the Server from a Web Browser. For example, if you are using Port 44311 over SSL and the Server is running locally, you need to enter this URL in your web browser to access the Server:
https://localhost:44311/Best Regards,
Danijel Tkalcec