ErrorException #1 App\Libraries\RequestLib cannot use MercadoPago\SDK - it is not a t

Hi, need define in the codeigniter 4 a last version in the system 

installed via composer is update ok.

ErrorException #1

App\Libraries\RequestLib cannot use MercadoPago\SDK - it is not a trait 

define in the library:

PHP Code:

use MercadoPago\SDK;
use MercadoPago\Payment; 


please need help to solve this error.

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