title: PHP Error:Unparenthesized `a ? b : c ? d : e` is not supported. Use either `(a ? b : c) ? d : e` or `a ? b : (c ? d : e)
body: <p>Hi I'm stuck on this error message. I tried to encapsulate it with parenthesis still I got an error on this specific line.</p>
  <pre><code>$section = false === $section ? $fields['checkout'] : isset( $fields[ $section ] ) ? $fields[ $section ] : [];
  
          return apply_filters( 'erp_ac_settings_section_fields_' . $this-&gt;id, $section );
  </code></pre>