0bb58a42bd75bcb5cfc7927c6d4c3988 *ph1997-06-19d3t01.shn e8f748017999f215a7a082eaf20eeebc *ph1997-06-19d3t02.shn 3498d44ab195a640f9ef66eee4ffd1c4 *ph1997-06-19d3t03.shn 405989ce147ca7026516339bfc85a847 *ph1997-06-19d3t04.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned