Switched from Interface to Blocks for gradio

app.py

@@ -31,8 +31,8 @@ with open('config/gradio_config.json', 'r') as config_file:
 if not config:
     raise ValueError("Failed to load the configuration file.")
 # Extract the configuration parameters
-title = config["chatbot_title"]
-description = config["chatbot_description"]
+chatbot_title = config["chatbot_title"]
+chatbot_description = config["chatbot_description"]
 chatbot_input_label = config["chatbot_input_label"]
 chatbot_input_placeholder = config["chatbot_input_placeholder"]
 chatbot_output_label = config["chatbot_output_label"]
@@ -98,4 +98,4 @@ with gr.Blocks() as demo:
     submit.click(fn=chatbot, inputs=user_input, outputs=output)
     
 if __name__ == "__main__":
-    iface.launch()
+    demo.launch()