ceb12f9b0430694ee8c8af813fdcc101 *cj2001-11-14d1t01.shn 65d720c0850fea78a63a7c108ec4da83 *cj2001-11-14d1t02.shn 966e6e1b5e99e0934df5acbf6374256d *cj2001-11-14d1t03.shn aac5ca891255962dbf1c2a3c6f37dbbf *cj2001-11-14d1t04.shn 79100dd3aac3562ed7c903baf543c161 *cj2001-11-14d1t05.shn 81081cc411211752f90c79e0e453794d *cj2001-11-14d1t06.shn b98ce0491c51ff7fd468936b8588e833 *cj2001-11-14d1t07.shn 5a3d01d3823c6ea9272e81fa324c03ab *cj2001-11-14d1t08.shn 77189cba77688f98ee3948af6dfe64d7 *cj2001-11-14d1t09.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned