Problème d'appel au webservice OffreInfo

Warning: Trying to access array offset on value of type bool in Drupal\print_offre\Controller\FormationPrintController->getFormationLheo() (line 86 of modules/custom/offreinfo/modules/print_offre/src/Controller/FormationPrintController.php).

Warning: Attempt to read property "offres" on null in Drupal\print_offre\Controller\FormationPrintController->getFormationLheo() (line 92 of modules/custom/offreinfo/modules/print_offre/src/Controller/FormationPrintController.php).

Warning: Attempt to read property "formation" on null in Drupal\print_offre\Controller\FormationPrintController->getFormationLheo() (line 92 of modules/custom/offreinfo/modules/print_offre/src/Controller/FormationPrintController.php).

Erreur sur le numéro de l'action recherchée: id: 12_12O2200351_12S2501543

Warning: Trying to access array offset on value of type bool in Drupal\print_offre\Controller\FormationPrintController->getFormationLheo() (line 86 of modules/custom/offreinfo/modules/print_offre/src/Controller/FormationPrintController.php).

Warning: Attempt to read property "offres" on null in Drupal\print_offre\Controller\FormationPrintController->getFormationLheo() (line 92 of modules/custom/offreinfo/modules/print_offre/src/Controller/FormationPrintController.php).

Warning: Attempt to read property "formation" on null in Drupal\print_offre\Controller\FormationPrintController->getFormationLheo() (line 92 of modules/custom/offreinfo/modules/print_offre/src/Controller/FormationPrintController.php).

Erreur sur le numéro de l'action recherchée: id: 21_215678_215678

Warning: Trying to access array offset on value of type bool in Drupal\offreinfo\Controller\FormationController->getFormationLheo() (line 343 of modules/custom/offreinfo/src/Controller/FormationControllerTrait.php).

Warning: Attempt to read property "offres" on null in Drupal\offreinfo\Controller\FormationController->getFormationLheo() (line 347 of modules/custom/offreinfo/src/Controller/FormationControllerTrait.php).

Warning: Attempt to read property "formation" on null in Drupal\offreinfo\Controller\FormationController->getFormationLheo() (line 347 of modules/custom/offreinfo/src/Controller/FormationControllerTrait.php).

Erreur sur le numéro de l'action recherchée: id: 03_241222528F_2000701S