watchdog script e2g_watchdog.sh is not in the cron anymore but still runs whenever i click any tab other than the daemon tab.

well not sure if he did the part on the windows server to go to regedit and delete the WPAD string on the DNS parameters without doing that it wont work if your running your DNS and DHCP on windows Server

Sorry did not know

Why not use subdomains? app1.mydomain app2.mydomain and use haproxy to send those to the correct webserver? Sounds like a way simpler approach? As for rewriting the 'body' of a request or response, thats something that haproxy does not support (yet). Though with lua scripting there are some options to try and implement such a thing yourself, probably wont be easy though..

Guys, seems like it's my stupid fault... I selected all available permissions where one is explicity "User - Config: Deny Config Write"... I have removed this rule and now all is good.

@rootvallum Nope, the response i got is Apache-Coyote/1.1

Anyone here ?

By putting check-ssl keyword in the config. https://github.com/pfsense/FreeBSD-ports/blob/ae27b1718e27a0655adf27b99fc1df6c90f1c524/net/pfSense-pkg-haproxy-devel/files/usr/local/pkg/haproxy/haproxy.inc#L1120 Anyhow that line will be gone soon..