Update app.py

app.py

@@ -147,7 +147,7 @@ iface_doc = gr.ChatInterface(
     delete_cache = (300,360),
     css = "CSS/chat_style.css",
 
-)
+).queue()
 
 iface_IS = gr.ChatInterface(
     fn = chat_query_IS,
@@ -161,7 +161,7 @@ iface_IS = gr.ChatInterface(
     fill_height = True,
     delete_cache = (300,360),
     css = "CSS/chat_style.css",
-)
+).queue()
 
 Title= "# Conversational BOT for Model-TS & Indian / International Standards"
 
@@ -205,5 +205,5 @@ with gr.Blocks(css="CSS/style.css", fill_height=True) as demo:
             iface_IS.render()  
        
 
-if __name__ == "__main__":
-    demo.launch(debug=True)
+#if __name__ == "__main__":
+demo.launch(debug=True)