6331a22c2344b212a5e3717f74701368 *agr1996-12-06d2t01.shn 5d8468c2fb91843c58529bc7e989c0d0 *agr1996-12-06d2t02.shn bcb87ece31650dbb34491ffeaa9953bd *agr1996-12-06d2t03.shn ca3b3ba90c88fee843930afae0d8a600 *agr1996-12-06d2t04.shn 1ab40fdad69bea2b949a10a74adc6c75 *agr1996-12-06d2t05.shn 9855d2d0bd7f5ca87309982a9fb3c11c *agr1996-12-06d2t06.shn a9d0bbde4520585c399cf52006efbd49 *agr1996-12-06d2t07.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned