52adbc2e1daad191d9fc078d33d4aaeb *sci99-04-27d1t05.shn a62b61172112c281794301ce46245d9e *sci99-04-27d1t02.shn 8fef68a31158d17bbea10b2fab2c23fb *sci99-04-27d1t03.shn 76629bde73ed0d080dd8c26fd4c31319 *sci99-04-27d1t04.shn 300a5454be537f0ae1bfc7e35a3b56c0 *sci99-04-27d1t01.shn 8371a4f0c0f38ac3dd3f2fbeff22ab52 *sci99-04-27d1t06.shn 6c9d9640888ab3eeb4d5eb3f923ffee9 *sci99-04-27d1t07.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned