Fatal error: Uncaught TypeError: implode(): Argument #2 ($array) must be of type ?array, string given in C:\inetpub\wwwroot\classes\class.mvon.php:132 Stack trace: #0 C:\inetpub\wwwroot\classes\class.mvon.php(132): implode() #1 C:\inetpub\wwwroot\classes\class.pickbridge.php(104): mvon->run() #2 C:\inetpub\wwwroot\models\product.php(36): PickBridge->go() #3 C:\inetpub\wwwroot\controllers\cat.php(50): ProductModel->load() #4 C:\inetpub\wwwroot\index.php(56): CatController->load() #5 {main} thrown in C:\inetpub\wwwroot\classes\class.mvon.php on line 132