update bug fix in queue

app.py

@@ -132,7 +132,7 @@ with gr.Blocks() as demo:
     html_out = gr.HTML()
     search_index_file = gr.File()
     btn_faiss.click(create_search_index, [repo_link, openai_api_key],search_index_file )
-    btn_create_space.click(driver, [repo_link, hf_token_in], html_out
+    btn_create_space.click(driver, [repo_link, hf_token_in], html_out)
 
-#demo.queue()
+demo.queue()
 demo.launch(debug=True)