Update app.py

app.py

@@ -152,25 +152,26 @@ css = """
 }
 """
 
+result = None
 
 with gr.Blocks(css=css) as demo:
     with gr.Column(elem_id="col-container"):
         title = gr.Markdown(" # Text-to-Image Gradio Template")
-        with gr.Group(visible=True):
-            model_id = gr.Dropdown(model_names, value=model_names[0], label="Select model")
-    
-            with gr.Row():
-                prompt = gr.Text(
-                    label="Prompt",
-                    show_label=False,
-                    max_lines=1,
-                    placeholder="Enter your prompt",
-                    container=False,
-                    value='changpu_hw plaing with ball',
-                )
-                run_button = gr.Button("Run", scale=0, variant="primary")
-    
-            result = gr.Image(label="Result", show_label=False, type="pil")
+
+        model_id = gr.Dropdown(model_names, value=model_names[0], label="Select model")
+
+        with gr.Row():
+            prompt = gr.Text(
+                label="Prompt",
+                show_label=False,
+                max_lines=1,
+                placeholder="Enter your prompt",
+                container=False,
+                value='changpu_hw plaing with ball',
+            )
+            run_button = gr.Button("Run", scale=0, variant="primary")
+
+        result = gr.Image(label="Result", show_label=False, type="pil")
 
         with gr.Group(visible=True) as lora_section:
             title = gr.Markdown(" ### LoRA section")