Can't find LAN session (using steam SDK)

When I do that, I can’t create a server at all unfortunately.

Also, I just checked out log on client side and it’s spitting out a bunch of same line:
LogNet:Warning: Incoming ip address doesn’t match expected server address: Actual: 0.0.0.0:0 Expected: 192.168.1.3:7777

Then it fails with a time out.