Comodo update error 0x80072efd

I have Comodo Firewall Version 8.4.0.5076. Windows 10 64bit with all latest updates. Recently everytime I run Comodo Update it comes up with Error 0x80072efd. I have no problem with any other connection to the internet.
Thank you.

Maybe each time I tried to update the server was down. I just now tried and it worked fine.