i updated n8n to 1.5 im getting connection lost @ Jan Oberhauser

Hi @Sale.Favourite_fab Not sure how to add wss in the config of nginx. but in the GUI there is a slider to enable it. So it does seem to be something specific you have to set to enable it. [image]

Hi @Sale.Favourite_fab , in addition to what @BramKn shared above for Nginx Proxy Manager, can you try updating the proxy_set_header Connection line when using a hand-crafted server block as suggested by @cuman over here ? This seems to have done the job :slight_smile: You could also switch back to s…

I was having the same problem and enabling Websockets Support in the Nginx GUI fixed it for me.

I had the same issue after upgrading to 1.0.5 The sse fix proposed on Permanent "Connection lost" error for n8n next did the trick for me, as I am running Docker with Apache’s reverse proxy. @MutedJam do you foresee a future issue with not using the default websocket setting from now on? PS: Look…

Hey @jb8n , v1 made the change from SSE to Websockets so I don’t expect this to change any time soon.

After going down a huge rabbit hole… This fixed it for me! THANK YOU! [Nginx-Proxy-Manager]

To make it clear. WebSockets will be the only option in the future. So switching over is required at some point in the future anyway.

Hello! I stumbled upon the same issue after updating to version 1.0.5. I’ve installed n8n with npm and am using NGINX reverse proxy. Adding the following to my n8n’s sites-enabled config fixed the websocket connection issue for me: # Main location block with added Websockets support loca…

Hi there, I have the same issue but I use Apache2… I’ve enabled the mod_proxy_wstunnel but I can’t make it work. I guess I don’t have the right configuration. Has anyone here with a similar environment succeeded? Thank you. Kind regards,

I have a separate post about it but cant get it figured out either.

I updated n8n to 1.5 im getting connection lost

Questions

wtheory July 28, 2023, 12:15am 10

After going down a huge rabbit hole… This fixed it for me! THANK YOU!

"Connection Lost" warning

Topic		Replies	Views
Problem after updating n8n Questions deployment	1	883	October 27, 2023
Issue with connection lost on when using apache proxy Questions deployment	4	2403	November 2, 2023
Upgraded to v1 via docker. Now have "Connection Lost" issue on UI Questions deployment , v1	6	1273	July 23, 2023
1.88.0 connection lost loop on self-hosted version Questions self-hosted-ai	13	4791	April 21, 2025
Connection Lost using NGINX Reverse Proxy n8n 1.16 Questions deployment , nginx	2	4527	November 16, 2023

I updated n8n to 1.5 im getting connection lost

Related topics