Undefined Code: 1006

[slingshot]

This happened to me also,
I installed Nginx-Proxy-Manager, and I tried to log in remotely. I had the same issue; The issue was corrected in my case by enabling Websockets Support, and that solved my problem; now I can connect remotely, no more code 1006.

This nailed it! Many Thanks!!!!!!

 

[sprickw]

Could someone please give some more information on how to accomplish that? Could I just follow https://www.nginx.com/blog/websocket-nginx/ using the examples given there? Nothing to change at the backend (Proxmox)?

 

[slingshot]

You just need to activate in NPM. see picture

 

[slingshot]

Follow up: The only thing I have noticed now is that I am unable to upload new images from my computer to the proxmox server when I go via NPM https..... I have to go to proxmox via IP to do that. Any Ideas how to solve this?

There is no error message. It just doesnt start with the upload.

 

[sprickw]

GUI seams easy, but I've got a headless nginx LXC.

Some having hints how to accomplish that if you've only got terminal access via ssh?

 

[pietdevries]

If you're having WebSockets issues while using Nginx Proxy Manager, try adding these to your location / in your custom configuration (or in the regular configuration if using regular nginx):

    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forward-For $proxy_add_x_forwarded_for;
    proxy_set_header Upgrade $http_upgrade;
    proxy_http_version 1.1;
    proxy_set_header Connection "upgrade";

 

[sprickw]

This did the trick

 

[enano]

This happened to me also,
I installed Nginx-Proxy-Manager, and I tried to log in remotely. I had the same issue; The issue was corrected in my case by enabling Websockets Support, and that solved my problem; now I can connect remotely, no more code 1006.

Thanks!!! after enabling Websockets it's working now! Greetings from Argentina