If you are receiving an error regarding starting web server, this article will help you fix it.
If you receive the following error via the HS4 application log, see the fix below.
HomeSeer~Unable to render embedded object: File (~Warning~) not found.~Error starting web server, port in use? Are you running a web server on the designated port? Edit settings.ini in the Config folder and change gWebSvrPort=## to a different port #. The requested address is not valid in its context. Startup Complete, 1 errors detected, check the log for more information.
HS3 users web server port 80 by default. If you get a web server error when starting HS4, another program may already be using that port. You can fix that issue by assigning the HS4 web server to another port. This issue occurs on some Windows 10 installs. Here's how to do that:
*Disable your firewall for any other continued web server issues.