Fatal error: Uncaught PDOException: SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'id_user_crm' cannot be null in C:\xampp\htdocs\carglass\class\Usuario.php:591 Stack trace: #0 C:\xampp\htdocs\carglass\class\Usuario.php(591): PDOStatement->execute(Array) #1 C:\xampp\htdocs\carglass\class\Usuario.php(112): Usuario::createOrUpdateFromSugarCRM(NULL) #2 C:\xampp\htdocs\carglass\landings.php(29): Usuario::updateUserFromLanding(NULL) #3 {main} thrown in C:\xampp\htdocs\carglass\class\Usuario.php on line 591