59d5b7fc4317ca8d6ac830ca148f343a *db02-09-27d2t04.shn 9158d4fb2ad38ac0daac2e91417d86c9 *db02-09-27d2t02.shn 637fa66687ee55076c2f4c612a130013 *db02-09-27d2t03.shn ce2d769a7f77b9ebdef4d399a730f318 *db02-09-27d2t01.shn f39e175bcb75c80f814d9c307add5cfd *db02-09-27d2t05.shn 532b7f86d307f8643408ba9283405c1b *db02-09-27d2t06.shn 32616481051ff1402a4838f9fe62518f *db02-09-27d2t07.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned