Failing test 8 of drum-kit

1

I cant seem to work out why it fails test 8, i can view a unique string when drum-pad elements are clicked,
code pen below and snippet of component with id of display
https://codepen.io/Egglearn/pen/OJVEwEy

class Display extends React.Component {
  
  constructor() {
   super()
    
  }
  
  
  render() {
  return (
  <div className="displayer" id="display">
 {this.props.name} 
  </div>
   )}}