title: pgadmin4 command keep running and process watcher won't go away
body: <p>I was trying to follow the instructions from <a href="http://www.postgresqltutorial.com/load-postgresql-sample-database/" rel="nofollow noreferrer">postgresqltutorial</a> to load a sample database into postgresql using pgadmin. But after the database was restored(since I can query data from the database), the process watcher just won't go away, and it keeps saying that the command is "running"(as of this writing, it has been running for over 400 thousands seconds, but the size of the sample database is just a few megabytes). Reboot and reinstallation couldn't fix the problem.</p>
  
  <p>Here are some screen shots:</p>
  
  <p><a href="https://i.stack.imgur.com/Z1ToS.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Z1ToS.png" alt="enter image description here"></a></p>
  
  <p>And when I click "click here for details":</p>
  
  <p><a href="https://i.stack.imgur.com/Xt5XR.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Xt5XR.png" alt="enter image description here"></a></p>
  
  <p>I am using postgresql 9.6 with pgadmin4 on windows 10. So what's going on here? Is it a bug? How can I get rid of the process watcher?</p>