Hi !
I tried to setup a new n8n install ( my first one ) on a VPS who’s run Ubuntu 22.04 with Plesk.
So first i have setup my subdomain + ssl and then install N8N using Docker. This is my settings :
On your screenshot it seems you’ve switched to the production URL of your webhook. Data sent to the production URL wouldn’t show up immediately on your canvas (it would be available through the execution list for past executions instead).
Could you try this using the test URL instead? This data should show up straight away when you manually execute your webhook node.
If this still fails, can you confirm which response you’re getting when sending data to the webhook URL? This response might contain a hint as to what’s wrong.
Data
{“code”:404,“message”:“The requested webhook "POST c25244db-5218-4d5b-9153-d63b11cf4d46" is not registered.”,“hint”:“Click the ‘Execute workflow’ button on the canvas, then try again. (In test mode, the webhook only works for one call after you click this button)”}
(i also tried to delete the webhook and create another in test mode)
Great, so that’s one step further. The UI not updating could suggest a problem with the server sent events not reaching the UI. This often comes down to a problem with the reverse proxy configuration.
Can you confirm if you’re using a reverse proxy (like nginx, caddy, Apache) and how you have it configured currently?
I don’t know about Plex unfortunately, but a frequent problem with nginx would be a missing directive. Perhaps you can make sure all of directives from the below example present, so n8n can sent Server-sent events (SSE) to the browser:
I Tried to configure Nginx but i doesn’t work… So I finally gave up and installed successfully on fresh ubuntu server 22.04 with your docker method who works like a charm.
I will try on another server with plesk but for now i run out of time and i need to use n8n