847e43d6133a666019c3085e35a54812 *db1999-01-18d3t01.shn d60e77606da956b219965115c86d9d1f *db1999-01-18d3t02.shn 78a12d96c0e82c7b074be965a14e47e6 *db1999-01-18d3t03.shn 374433a146265e68e39a3136f27acacc *db1999-01-18d3t04.shn 53e629a8e246c2288bab5299b5ddb2c7 *db1999-01-18d3t05.shn 6d1db6db0e60eacc89117d8953973a97 *db1999-01-18d3t06.shn c8cdd5545f6eb8246417f2dda409b9fa *db1999-01-18d3t07.shn App\Http\Controllers\Api\FileDownloadController::download(): Return value must be of type string, none returned