Unexpected error "unknown command []" is showing while hitting my VIP address in HAProxy

I have configured my HAProxy setup the same as the following link with Direct routing. The only difference is my VIP IP is from a different but reachable network from all servers. I am still getting the error.

hhttps://www.lisenet.com/2015/setting-up-a-load-balancing-haproxy-cluster-with-keepalived/

My LSV and Reals are from 10.10.10.10-14
My VIP is 20.20.20.20

Does the VIP from a different Ip block is a problem (It is pingable from all servers and LSV)? My VM OS are RHEL 7.5.