Update app.py

app.py

@@ -31,6 +31,6 @@ with gr.Blocks(css="#chatbot {overflow:auto; height:500px;}") as demo:
             clear = gr.Button("🔄Clear️")
 
     txt.submit(run_text, [txt, state], [chatbot, state])
-    run.submit(run_text, [txt, state], [chatbot, state])
+    run.click(run_text, [txt, state], [chatbot, state])
  
 demo.queue(concurrency_count=10).launch(server_name="0.0.0.0", server_port=7860)