73fd94874c3128b51141123fc08b5726 *particle02-10-31d1t01.shn add9909cc92cf55658b3a3b88ccf37f9 *particle02-10-31d1t02.shn 3c9e0e160dd63fbd350ba7e68b366ef2 *particle02-10-31d1t03.shn dd16a28e29d03c0689d8f6ec9a0154f0 *particle02-10-31d1t04.shn ccc363d0b46c5ae19b72478380112ae5 *particle02-10-31d1t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned