Libraries which containing the PHP class ValidatorException

Solve: PHP Fatal error: Uncaught Error: Class "ValidatorException" not found

App\General\Application\Exception\ValidatorException

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This class belongs to the vendor Systemsdk and the package Docker-symfony-api

nkm\RedsysVirtualPos\Validation\ValidatorException

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This class belongs to the vendor Nkm and the package Redsys-virtual-pos

Convenia\AleloOrder\Exceptions\ValidatorException

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This class belongs to the vendor Convenia and the package Alelo-order