Error message
Warning: unserialize(): Error at offset 0 of 115 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 801 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 304 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 117 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 887 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 1091 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 232 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 1059 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 115 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 801 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 304 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 117 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 887 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 1091 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 232 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
Warning: unserialize(): Error at offset 0 of 1059 bytes in Drupal\hg_features\Controller\APIController->export() (line 527 of modules/custom/hg_features/src/Controller/APIController.php).
