Warning: Trying to access array offset on value of type bool in Drupal\untfsurvey\Controller\Configurations->getGroupings() (line 308 of modules/tiid/untfsurvey/src/Controller/Configurations.php).
Warning: Trying to access array offset on value of type bool in Drupal\untfsurvey\Controller\Configurations->getGroupings() (line 308 of modules/tiid/untfsurvey/src/Controller/Configurations.php).
Warning: Trying to access array offset on value of type bool in Drupal\untfsurvey\Controller\Configurations->getGroupings() (line 308 of modules/tiid/untfsurvey/src/Controller/Configurations.php).
Warning: Trying to access array offset on value of type bool in Drupal\untfsurvey\Controller\Configurations->getGroupings() (line 308 of modules/tiid/untfsurvey/src/Controller/Configurations.php).
Warning: Trying to access array offset on value of type bool in Drupal\untfsurvey\Controller\Configurations->getGroupings() (line 308 of modules/tiid/untfsurvey/src/Controller/Configurations.php).