Bad Request via nginx webserver

[draphago]

Hey, I searched a long time for any help to check why I get error 400. nginx just logged this access request as 400 and netbox does not log anything I found a similar issue which seems to fix for me but it doesn't. I checked also the tcpdump and only see each information once.

X-Forwarded-Host: my.netbox.domain
X-Real-IP: client.ip
X-Forwarded-Proto: https
Host: 127.0.0.1:8001

The allowed hosts are including the interface IP of netbox, the complete domain, which is also logged in tcpdump and 127.0.0.1 for local...but I am not able to find the cause of the issue.

I copied the nginx configuration from netbox and used gunicorn.

[draphago]

How ever...after I rebooted the whole host netbox is reachable...So this has been resolved