Exactly. I just can't figure out why for the life of me. Could running it through HTTPS be a problem? I run a bunch of other web services without issue on that machine, but none of them are encrypted.
EDIT: Can confirm it is in fact Windows Firewall blocking the connection by disabling it. I have allowed both the app and the port in inbound/outbound connections but to no avail. There must be another reason it's being blocked by the Firewall. I'll update here in case it helps anyone else.
EDIT EDIT: Yay! So it seems in my case, Windows did not automatically allow the sub-app Sighthound Web.exe through the firewall. You just need to open Windows Firewall, choose Allow another Application and browse to to the sighthound directory and select Sighthound Web to add it to the exception list.
Now it's working.
