56cef4912302b1b85c6528517a1e2319 bt2002-11-19d2t01.shn 21139a6033e9590fe7fe6d6e76148a42 bt2002-11-19d2t02.shn 5187403ad482387e769023360b5de599 bt2002-11-19d2t03.shn 0699c4fe6e1e60ee8eaf668f00b7c8e2 bt2002-11-19d2t04.shn 08ae6de6621d96b78c7b8b9806e44103 bt2002-11-19d2t05.shn 7b0f461843f54cb1d6f7b40237e8024a bt2002-11-19d2t06.shn 1932757bfbf502b5a7d48ec6a3e3a34e bt2002-11-19d2t07.shn b5a0a11c9030e342100fd2358acf11d9 bt2002-11-19d2t08.shn 89514786d24f8a9e90c8dbb6232768a9 bt2002-11-19d2t09.shn 01a4a43c6ceeb6a57942248fb9897d1e bt2002-11-19d2t10.shn b1144f7a67de6d0bf4ee930c38f6a303 bt2002-11-19d2t11.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned