Messages

This seems to have just started happening with latest version.  I have a proxy host setup on nginx proxy manager for opnsense gui https on 443.  It all works fine except for one function.  When I make a change that requires "apply" settings as opposed to just save, I get a "502 bad gateway." The apply does occur but when opnsense forwards back to the same page, it gets this error.  Nginx logs show this.

[error] 2174#2174: *370905 upstream prematurely closed connection while reading response header from upstream, client: 192.168.x.x, server: fw.bxyz.net, request: "POST /interfaces.php?if=opt5&group=Force53_DNS HTTP/2.0", upstream: "https://192.168.x.y:443/interfaces.php?if=opt5&group=Force53_DNS", host: "fw.bxyz.net", referrer: "https://fw.bxyz.net/interfaces.php?if=opt5&group=Force53_DNS"

On the web client I only see the following error which doesnt really help.

Request URL:
https://fw.bxyz.net/interfaces.php?if=opt5&group=Force53_DNS
Request Method:
POST
Status Code:
502 Bad Gateway
Remote Address:
192.168.x.z:443
Referrer Policy:
same-origin


I tried changing read time out values, adjusting different settings in the admin menu in opnsense, switching to an http proxy host.  Any help would be much appreciated.