;flac fingerprints generated by xACT 2.39 on 2017-06-28 20:15:47 +0000 nya2017-05-19t01.flac:4ebaa51d82052e548cdb89a8039ac028 nya2017-05-19t02.flac:6b24befc480728283abb987bdd326fe2 nya2017-05-19t03.flac:6fc98e0777ecd778ff6fcc33892aa966 nya2017-05-19t04.flac:c1e2aeb99701ff1670ceef8674e11a94 App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned