New Comodo Firewall Blocks Harmony Remote Software

I’ve just upgraded to Comodo Firewall 4 and on running my Harmony Remote Software 7.7.0, I’m now finding it does not connect to the Internet site to retrieve my remote configuration.

For every prompt when the software is run, I have chosen “Allow”. This used to work in my previous version of Comodo Firewall. Any one else with the same issue?

TIA.

Try to add the Harmony Remote Software as trusted application (Firewall > Common Tasks > Define a New Trusted Application). Does it work?