title: Stack builder Postgres on GNU/Linux
body: <p>I am trying to run Stack builder Plus for Postgres on Fedora and I am getting su authentication error after inserting the correct password.<a href="https://i.stack.imgur.com/6i5Lu.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/6i5Lu.png" alt="enter image description here"></a>
  this what I get when I try to open stack builder Postgres</p>
  
  <p>I have installed Stack builder as part  Postgres Server</p>