4bff3c497745161e23cad51fad5763c7 *moe1997-06-30t01.shn c8c4a01069775a9acbbf7b6a1ad4d3d6 *moe1997-06-30t02.shn 6e0faa8a35e2a7046cc962ce82b4e99d *moe1997-06-30t03.shn 420995b84448f5f7ee4c8f5220ddaa05 *moe1997-06-30t04.shn 55c20d2a6b4b5f7ef7f42ea405ff03cf *moe1997-06-30t05.shn App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned