title: Open a terminal via gnome-terminal then execute command, error : "failed to execute child process""
body: <p>Via a bash command, I want open a terminal and, from the new terminal, execute a simple bash command. </p>
  
  <p>I tried: </p>
  
  <pre><code>gnome-terminal -- "/bin/bash -c ls"
  </code></pre>
  
  <p>But I got this error: </p>
  
  <p><a href="https://i.stack.imgur.com/xvggS.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/xvggS.png" alt="enter image description here"></a></p>
  
  <p>I don't understand the error and I cannot find an example anywhere for help.</p>