c0923ae8e93fa70354db59c1658d0c36 *ph99-07-08d3t04.shn 3d64d9c145780a13c7f72d77a19df09c *ph99-07-08d3t02.shn 4e14598b558d758ce72f4a8cc7aafd13 *ph99-07-08d3t03.shn e3ef6ca0cf02b5d25c790598a25fdc55 *ph99-07-08d3t01.shn f50fa4f3e3992308ed6a830823be03ad *ph99-07-08d3t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned