Update app.py

app.py

@@ -436,9 +436,10 @@ iface = gr.Interface(
     article=hint,
 )
 
-iface.queue(concurrency_count=1, max_size=5).launch(
-    share=False,
+iface.queue(max_size=5).launch(
+    concurrency_limit=1,  
     max_threads=1,
-    server_port=7860,
+    share=False,
 )
 
+