Fatal error: Uncaught Error: Call to undefined function plugin_basename() in /var/www/andovercg/staging/wp-content/plugins/ultimate-addons-for-gutenberg/lib/nps-survey/nps-survey.php:31
Stack trace:
#0 {main}
thrown in /var/www/andovercg/staging/wp-content/plugins/ultimate-addons-for-gutenberg/lib/nps-survey/nps-survey.php on line 31