make this code runable and solve error

src/App.tsx

@@ -9,7 +9,7 @@ import Header from "@/components/header";
 import Banner from "@/components/banner";
 import AlertComponent from "@/components/alertComponent";
 
-const CHAINLIT_SERVER = "http://localhost:8000";
+const CHAINLIT_SERVER = "https://huggingface.co/spaces/hamza82/backend";
 const userEnv = {};
 
 const apiClient = new ChainlitAPI(CHAINLIT_SERVER);