Spatie\DbDumper\Exceptions\DumpFailed::dumpfileWasNotCreated PHP Метод

    public static function dumpfileWasNotCreated()
    {
        return new static('The dumpfile could not be created');
    }

 protected function checkIfDumpWasSuccessFul(Process $process, string $outputFile)
 {
     if (!$process->isSuccessful()) {
         throw DumpFailed::processDidNotEndSuccessfully($process);
     }
     if (!file_exists($outputFile)) {
         throw DumpFailed::dumpfileWasNotCreated();
     }
     if (filesize($outputFile) === 0) {
         throw DumpFailed::dumpfileWasEmpty();
     }
 }