fix

app.py

@@ -47,7 +47,7 @@ def generate_image(api_key, prompt, image_size, seed, sync_mode, num_images, ena
     except Exception as e:
         error_msg = f"Error: {str(e)}\n\nTraceback:\n{traceback.format_exc()}"
         print(error_msg)
-        return [gr.update(visible=False), gr.update(visible=False)]
+        return [gr.update(value=[]), gr.update(value=error_msg)]
 
 def update_safety_tolerance_visibility(enable_safety):
     return gr.update(visible=enable_safety, value="6")
@@ -82,7 +82,7 @@ with gr.Blocks() as demo:
     
     generate_btn = gr.Button("Generate Image")
     output_gallery = gr.Gallery(label="Generated Images", columns=2, rows=2)
-    response_output = gr.Textbox(label="Response", visible=False)
+    response_output = gr.Textbox(label="Response", visible=True)
 
     enable_safety_checker.change(
         fn=update_safety_tolerance_visibility,