Update app.py

app.py

@@ -82,8 +82,8 @@ with gr.Blocks() as iface:
     with gr.Row(visible=False):
         stt=gr.Textbox()
     iface.load(load_mod,names,msg)
-    upd_btn.click(tts,[chatbot,names,length,noise,width,sen_pause],aud)
+    upd = upd_btn.click(tts,[chatbot,names,length,noise,width,sen_pause],aud)
     sub_b = submit_b.click(generate, [prompt,chatbot],chatbot).then(tts,[chatbot,names,length,noise,width,sen_pause],aud)
     names_change=names.change(load_mod,names,msg)
-    stop_b.click(None,None,None, cancels=[sub_b,names_change])
+    stop_b.click(None,None,None, cancels=[sub_b,names_change,upd])
 iface.queue(default_concurrency_limit=20).launch(max_threads=40)