fix

app.py

@@ -67,9 +67,9 @@ def home():
     
     return demo.launch(inline=True)
 
-@app.route('/lab')
+@app.route('/jupy')
 def lab():
-    return redirect("http://localhost:8898/lab", code=302)
+    return redirect("http://localhost:8898", code=302)
 
 if __name__ == "__main__":
     with open(log_file, "a") as f: