web client api information removed

[wpshell]

I host nginx manager as docker in server ip: 10.10.10.10 and add proxy to route all website to web server 10.1.0.10.11.

The website is working well all the time before implement nginx manager. All web client can passing the domain name and domain ip address to my web server correctly through API callback to my web server.

The API callback to start to wrongly pass my nginx manager IP address (10.10.10.10) to my web server after I implement nginx manager recently.

Can anyone tell me why and how to fix this issue. I need this to solve as soon as possible. Any help is greatly appreciated