title: Code::Blocks - warning: GDB: Failed to set controlling terminal: Operation not permitted
body: <p>I've installed Code::Blocks 13.12 in Ubuntu 14.04 through official repositories. When I compile, everything goes OK. But when I debug, the following message is shown at the shell:</p>
  
  <blockquote>
    <p>warning: GDB: Failed to set controlling terminal: Operation not
    permitted</p>
  </blockquote>
  
  <p>And the program is executed up to the breaking point, but nothing more is shown when I execute the next lines.</p>
  
  <p>How to fix this?</p>
  
  <p>PD: I've installed the latest version of GDB (the one which is in repositories). I've also tried to use the linux terminal instead of the one Codeblocks shows.</p>