config : Error(s) found in configuration file : /usr/local/etc/haproxy/haproxy.cfg

[whherui]

I used to README.md to deploy on Oracle Cloud(Operating System: Oracle Linux 7), and got the following error, then I input "ss -tnl", and did't see 80 443 5222 art in the listening status. who can help me? tks

############################################################################################ Certificate generation completed. / [NOTICE] (27) : haproxy version is 2.6.7-c55bfdb [ALERT] (27) : config : parsing [/usr/local/etc/haproxy/haproxy.cfg:58] : fetch method 'ipv4' : failed to parse 'No' as type 'IPv4 address' at position 1 [ALERT] (27) : config : parsing [/usr/local/etc/haproxy/haproxy.cfg:67] : fetch method 'ipv4' : failed to parse 'No' as type 'IPv4 address' at position 1 [ALERT] (27) : config : parsing [/usr/local/etc/haproxy/haproxy.cfg:76] : fetch method 'ipv4' : failed to parse 'No' as type 'IPv4 address' at position 1 [ALERT] (27) : config : Error(s) found in configuration file : /usr/local/etc/haproxy/haproxy.cfg [ALERT] (27) : config : Fatal errors found in configuration. ############################################################################################