LangChain Agent MCP Server

import { useLocation } from "react-router-dom"; import { useEffect } from "react"; const NotFound = () => { const location = useLocation(); useEffect(() => { console.error("404 Error: User attempted to access non-existent route:", location.pathname); }, [location.pathname]); return ( <div className="flex min-h-screen items-center justify-center bg-muted"> <div className="text-center"> <h1 className="mb-4 text-4xl font-bold">404</h1> <p className="mb-4 text-xl text-muted-foreground">Oops! Page not found</p> <a href="/" className="text-primary underline hover:text-primary/90"> Return to Home </a> </div> </div> ); }; export default NotFound;