Communication problems between nanoACQUITY and TSQ Vantage

<p> When I use one of my  tune files, the communication is fine and the rest tune files are not working properly. The UPLC showed something like door not close, or some other problems, which are communication problems and  not the way it showed. Even resatrt would not solve the problems.</p><p></p><p> Is there anyone who has similar experience? Please share, thanks!</p>