firewalld blocking bugzilla

[Sbob]

All;

I just installed Bugzilla on a Fedora 37 server

If I stop the firewall with the below command then I can connect to 
bugzilla via pointing a browser from another machine to 
http://IPADDR/bugzilla

# systemctl stop firewalld

However once I start firewalld then bugzilla is blocked

I have run these commands:

# firewall-cmd --permanent --zone=public --add-port=80/udp

# firewall-cmd --permanent --zone=public --add-service=http

# firewall-cmd --reload

But I still cannot connect via http unless I stop firewalld

Thanks in advance