Erreur à l'enregistrement d'un modèle d'enregistrement privé

https://preview.maarchcourrier.com/rest/indexingModels Unexpected token '<', " "... is not valid JSON

added test PHP 8.1 (2301) label

added Enregistrer un courrier label

assigned to @hamza.hramchi

added Doing label

added A tester label and removed Doing label

unassigned @hamza.hramchi

added Done label and removed A tester label

assigned to @Alex

closed