Here are the most common solutions based on your infrastructure: 🚀 Nginx Configuration Fix
The error occurs when a client tries to establish a WebSocket connection, but a network intermediary (like a reverse proxy or load balancer) strips out the required HTTP headers needed to upgrade the connection from standard HTTP to WebSockets . Here are the most common solutions based on
Which or server framework are you currently using to host this application? Here are the most common solutions based on