Update app.py

app.py

@@ -292,9 +292,9 @@ def load_demo():
             return "No fetched frames available. Please fetch images first.", [], None, [], 0
     preview = [Image.fromarray(frame) for frame in frames] if frames else []
 
+    message="Demo Loaded"
+    return message, preview, frames, total_images
 
-
-    return "Demo Loaded", preview, None, preview, len(frames)
  
 # Gradio Blocks interface
 with gr.Blocks(title="Solar CME Detection") as demo: