Update Cart_Page.py

Cart_Page.py

@@ -243,7 +243,7 @@ def remove_cart_item(item_name):
         return jsonify({'success': False, 'message': f"An error occurred: {str(e)}"}), 500
 
 
-cart_page.route("/cart/update_quantity", methods=["POST"])
+@cart_page.route("/cart/update_quantity", methods=["POST"])
 def update_quantity():
     data = request.json  # Extract JSON data from the request
     email = data.get('email')