PHP Fatal error: Uncaught Error: Call to a member function nbIncidents() on array [closed]

i would like to print the result of an SQL request in my view in PHP (from scratch), I use PDO and mySQL

But I have this error :

Nombre d'incidents :
Fatal error: Uncaught Error: Call to a member function nbIncidents() on array in C:Applicationswamp64wwwportailviewsincidentincidents.view.php:7 Stack trace: #0 C:Applicationswamp64wwwportailcontrollersIncidentController.controller.php(47): require() #1 C:Applicationswamp64wwwportailindex.php(169): IncidentController->afficherIncidents() #2 {main} thrown in C:Applicationswamp64wwwportailviewsincidentincidents.view.php on line 7

My code :

in my Controller :

public function IncidentsCount()
    {
        $incidents = $this->incidentManager->nbIncidents();
        require "views/incident/incidents.view.php";
    }

my Manager :

public function nbIncidents(){
        
        $req ="SELECT COUNT(*) FROM `incidents` WHERE clos = :nonclos";
        $stmt = $this->getBdd()->prepare($req);
        $stmt->bindValue(":nonclos", 0, PDO::PARAM_STR);
        $stmt->execute();
        $nbIncidents = $stmt->fetch(PDO::FETCH_ASSOC);
        $stmt->closeCursor();

        return $nbIncidents;

    }

my View :

<p>Nombre d'incidents : <?php $incidents->nbIncidents(); ?></p>

I also tested to make a simpler function to see, like this :

public function nbIncidents(){
        
        $nbIncidents = 777;

        echo $nbIncidents;

    }

And I have the same error.

If someone knows how resolve this error, thanks in advance.

Sincerely,

GM