a30b0833f941160b6d12780d00bd98fc [shntool] 041371_01.shn d4580af84c4a28a42caa911a6ee4f31c [shntool] 041371_02.shn 2e511acc29df8613bbbd5838a4144041 [shntool] 041371_03.shn bf2a0bb4ecb7fbfee76c07518a87c9f3 [shntool] 041371_04.shn 0414fbd8b133fc7a14c097451449051d [shntool] 041371_05.shn 65f03da47fe911e7e8c4f4e0b0618cbc [shntool] 041371_06.shn 81c17780198c944fbd23f5314aa98bfe [shntool] 041371_07.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned