Hey everyone
I’ve been struggling with a persistent “Connection Lost” issue on my self-hosted n8n instance (running on a Hostinger VPS).
Here’s what I’ve found so far:
The server is running fine — no crashes or Docker errors.
The n8n UI connects normally on my phone, but on my laptop it constantly shows “Connection Lost”.
I’ve already:
Disabled my antivirus and firewall.
Removed all browser extensions (AdBlock, VPNs, etc).
Tried Chrome and Firefox — same issue.
Checked WebSocket connections → it instantly disconnects on my PC.