Update app.py

app.py

@@ -602,7 +602,7 @@ with gr.Blocks(css=customCSS, theme=themeAlex) as demo:
         upload_pdf_files.change(fn=upload_pdf, inputs=upload_pdf_files, outputs=[output_text, file_list]) #, postprocess=display_files)  
         renew_button.click(fn=renew_vectorstore, outputs=output_text)
         #gr.HTML(update=display_files, elem_id="file_list", show_label=False)
-        #demo.load(display_files, outputs=file_list)
+        demo.load(display_files, outputs=file_list)
     
     
     """