dc9951de393a01e337101d0a24a29039 *dmb2004-07-03d2t01.shn 011d61a1691aab78375d532b148b6b8d *dmb2004-07-03d2t02.shn d85cde0b3f33500f6356eba04e325e1b *dmb2004-07-03d2t03.shn dd2fe990bd462c3e434142181c0ee508 *dmb2004-07-03d2t04.shn 12776d4cc3e25bf83061c07055045d33 *dmb2004-07-03d2t05.shn cb2725dfb30e38de22e3c2ea0d56fcf8 *dmb2004-07-03d2t06.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned