fix

app.py

@@ -335,4 +335,9 @@ with app:
                 vc_search.click(auto_search, [vc_input2], [vc_output1, vc_input3])
                 vc_submit.click(svc_main, [sid, vc_input3], [vc_output1, vc_output2])
 
-    app.launch()
+    app.queue(
+        concurrency_count=2,
+        max_size=30
+    ).launch(
+        max_threads=150
+    )